{"title":"Other Accessories","description":"","products":[{"product_id":"touptek-m54-tilter-rear-focal-plane-adjuster-astronomical-accessory-for-skyeye24ac-full-frame-cooled-camera","title":"ToupTek M54 Tilter Rear Focal Plane Adjuster Astronomical Accessory for SkyEye24AC Full Frame Cooled Camera","description":"\u003cp\u003e\u003cb\u003eToupTek M54 Tilter Rear Focal Plane Adjuster Astronomical Accessory for SkyEye24AC Full Frame Cooled Camera\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- M54-Tilter, specially designed for the SkyEye full frame deep space cooling camera series, with more intuitive installation prompts, looser adjustment space, and more durable metal manufacturing.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- Professional adaptation: suitable for SkyEye62AM\/AC and SkyEye24AC, providing a comfortable installation experience.\u003cbr\u003e- Easy adjustment: equipped with a center \"0\" scale line and intuitive prompt line, making installation and adjustment easier.\u003cbr\u003e- Accurate adjustment: the four point hole design corresponds to the CMOS four angle orientation, meeting the high-precision requirements of photography.\u003cbr\u003e- Stable and reliable: high quality aluminum alloy material, precision metal processing, ensuring long-term stable use.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Thread: M54 x 0.75\u003cbr\u003e- Thickness: 4.5mm\u003cbr\u003e\u003cbr\u003e\u003cb\u003eInstallation steps for standard back focal length with SkyEye62AM\/AC full frame deep space cooled camera:\u003c\/b\u003e\u003cbr\u003e1. Check the focal plane adjuster, SkyEye62AM\/AC camera body, and screw hole positions.\u003cbr\u003e2. Remove the SkyEye62AM\/AC camera's back focal length ring and adjust the tightness of the focal plane adjuster screw to facilitate assembly with the camera.\u003cbr\u003e3. Align the focal plane adjuster with the camera body and assemble it. Pay attention to matching the center \"0\" scale line with the camera prompt line, and tighten the screws to fix it.\u003cbr\u003e4. Install the SkyEye62AM\/AC camera and the back focal length ring to complete the assembly of the focal plane adjuster and camera, ensuring complete shape.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eInstallation steps for standard back focal length with SkyEye24AC full frame deep space cooled camera:\u003c\/b\u003e\u003cbr\u003e1. Check the focal plane adjuster, SkyEye24AC camera body, and screw hole positions.\u003cbr\u003e2. Remove the SkyEye24AC camera front ring and adjust the tightness of the focal plane adjuster screw to facilitate assembly with the camera.\u003cbr\u003e3. Align the focal plane adjuster with the camera body and assemble it. Pay attention to matching the center \"0\" scale line with the camera prompt line, tighten the screws to fix it; complete the assembly and ensure the complete shape.\u003cbr\u003e\u003cb\u003e\u003cbr\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Focal Plane Adjuster\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/93747\/93747-1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/93747\/93747-2.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/93747\/93747-3.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/93747\/93747-4.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/93747\/93747-5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/93747\/93747-6.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/93747\/93747-7.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/93747\/93747-8.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46889180463340,"sku":"93747","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1737163538-1.jpg?v=1760514631"},{"product_id":"zwo-m48-m26-5-2-inch-to-1-25-inch-filter-adapter-ring-for-2-inch-filter-wheel-high-quality-astronomical-accessory","title":"ZWO M48-M26.5 2-inch to 1.25-inch Filter Adapter Ring for 2-inch Filter Wheel High Quality Astronomical Accessory","description":"\u003cstrong\u003e\u003cp\u003e\u003cb\u003eZWO M48-M26.5 2-inch to 1.25-inch Filter Adapter Ring for 2-inch Filter Wheel High Quality Astronomical Accessory\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The filter adapter ring that allows you to use the filter with a smaller filter thread size.\u003cbr\u003e- No need for buying another set of filter drawers, the 2”-1.25” filter adapter ring will help you directly fit the 1.25” filter onto 2” filter drawer or filter wheel.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSupported List:\u003c\/b\u003e\u003cbr\u003e- ZWO 5×2”EFW\u003cbr\u003e- ZWO 7×2” EFW\u003cbr\u003e- ZWO filter drawer series, including M42 filter drawer and M52 filter drawer\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Filter Adapter Ring\u003cbr\u003e\u003cbr\u003eThe effect when connecting 2” filter drawer:\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/94234\/94234-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/94234\/94234-02.jpg\"\u003e\u003cbr\u003e\u003cbr\u003eThe effect when connecting 2” EFW:\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/94234\/94234-03.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/94234\/94234-04.jpg\"\u003e\u003cbr\u003e\u003cbr\u003eWe recommend you use ASI533, ASI183, ASI294 and ASI1600 with this filter adapter ring since cameras with bigger sensors may lead to vignetting when matching the 1.25” filters.\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/94234\/94234-05.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/94234\/94234-06.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/strong\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46895480439020,"sku":"94234","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1739928297-3.jpg?v=1760683278"},{"product_id":"oasis-oag-m54-kit-off-axis-guider-compatible-with-astroasis-player-one-qhyccd-touptek-zwo-filter-wheels","title":"OASIS OAG M54\/M48\/M68 Kit Off-axis Guider Compatible with Astroasis\/Player One\/QHYCCD\/Touptek\/ZWO Filter Wheels","description":"\u003cp\u003e\u003cb\u003eOASIS OAG M54 Kit Off-axis Guider Compatible with Astroasis\/Player One\/QHYCCD\/Touptek\/ZWO Filter Wheels\u003cbr\u003e\u003cbr\u003eConfigurable Thickness 16.5\/17.0\/17.5mm:\u003c\/b\u003e\u003cbr\u003e- The Oasis OAG body has a thickness of 12mm. With three different thicknesses of threaded couplings, 4.5\/5.0\/5.5mm, it can achieve a total thickness of 16.5\/17.0\/17.5mm, which is beneficial for meeting the requirements of different equipment's rear intercept combinations.\u003cbr\u003e- There are a total of three sets of threaded couplings used to connect telescopes, each with M68x1, M54x0.75, and M48x0.75 internal threads. Each group has 3 connecting rings with thicknesses of 4.5, 5.0, and 5.5mm. The OAG kit comes with a set of threaded connecting rings, and the thread specifications can be specified as either M68, M54, or M48.\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 730px;\" src=\"https:\/\/www.byimg.com\/catalog\/97667\/97667-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 730px;\" src=\"https:\/\/www.byimg.com\/catalog\/97667\/97667-02.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eThe position of the prism can be precisely adjusted by the double helix focusing seat:\u003c\/b\u003e\u003cbr\u003e- The most unique and magical feature of Oasis OAG is that the dual helix focusing device can not only be used for star guiding camera focusing, but also for precise adjustment of prism position. We know that most star guiding cameras have an M28.5x0.6 internal thread at the front end. The front end of the prism mounting column of Oasis OAG is designed with an M28.5x0.6 external thread, which cleverly realizes the function of adjusting the prism position using a double helix focusing seat. The usage method is as follows:\u003cbr\u003e1. Screw the front thread of the star guiding camera onto the front thread of the OAG prism column\u003cbr\u003e2. Loosen the fixing screw of the prism column and tighten the fixing screw of the star guide camera on the double helix focusing base\u003cbr\u003e3. Rotate the dial on the double helix focusing seat to raise or lower the prism position\u003cbr\u003e4. After adjusting the prism to the appropriate position, tighten the prism column with screws and loosen the threaded connection between the star guide camera and the prism column\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 730px;\" src=\"https:\/\/www.byimg.com\/catalog\/97667\/97667-03.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 730px;\" src=\"https:\/\/www.byimg.com\/catalog\/97667\/97667-04.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e- When the dial on the double helix focusing seat is rotated, the position of the guiding star camera is adjusted, thereby driving the prism column and prism position to be adjusted together.\u003cbr\u003e- The focusing stroke of the double helix focusing seat is 6mm, and rotating the dial once is exactly 6mm focusing stroke. There are six large scales on the dial: 0, 1, 2, 3, 4, and 5. Therefore, every time the dial rotates through one large scale, the position of the prism column is adjusted by 1mm. There are 20 small scales between each large scale, so each small scale has an adjustment accuracy of 0.05mm.\u003cbr\u003e- When starting to adjust, adjust the focusing stroke of the double helix focusing seat to the minimum. Insert the prism column into the bottom end, and the distance between the front end of the prism and the center of the optical axis is 8mm. When adjusting, the position of the prism can be accurately calculated based on the scale rotated by the dial.\u003cbr\u003e- This adjustment method allows OAG to be freely adjusted and accurately determine the position of the prism even when assembled with filter wheels, cameras, and other devices on the telescope without disassembling these devices, even at night. This brings great convenience to enthusiasts. The circular structure at the front end of the prism column can also prevent the prism column from accidentally falling when the locking screw of the prism column is loosened.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCompatible with multiple brands of filter wheels:\u003c\/b\u003e\u003cbr\u003e- Oasis OAG has designed multiple screw hole positions that are compatible with connecting Astroasis, Player One, and more QHYCCD, Touptek and ZWO filter wheel.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eShading:\u003c\/b\u003e\u003cbr\u003e- A concave area is designed on the threaded joint ring, so light shielding and sealing can be achieved between the threaded joint ring and the OAG body by using an O-ring.\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 730px;\" src=\"https:\/\/www.byimg.com\/catalog\/97667\/97667-05.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e- The screw through-hole connected to the filter wheel on the OAG body has threads on its reverse side. When these through holes are not in use, they can be plugged with a top wire to prevent light leakage.\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 730px;\" src=\"https:\/\/www.byimg.com\/catalog\/97667\/97667-06.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e- The matching 5mm extension ring has grooves on both sides, which can be used to achieve light shielding between it and the OAG body and filter wheel by using O-rings.\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 730px;\" src=\"https:\/\/www.byimg.com\/catalog\/97667\/97667-07.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 730px;\" src=\"https:\/\/www.byimg.com\/catalog\/97667\/97667-08.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMatching with Astroais 7x2 inch filter wheel:\u003c\/b\u003e\u003cbr\u003e- When used in conjunction with the Astroais 7x2 inch filter wheel, OAG can precisely avoid the locking screws on the upper and lower shells of the filter wheel. Therefore, when it is necessary to disassemble the filter wheel to install, remove, or clean the filter, there is no need to disconnect the connection between the OAG and the upper shell of the filter wheel, which brings convenience to use.\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 730px;\" src=\"https:\/\/www.byimg.com\/catalog\/97667\/97667-09.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eThe screws connecting the filter wheel are easy to choose:\u003c\/b\u003e\u003cbr\u003e- The screws connecting the filter wheel on the OAG body can use cylindrical head, flat head, or pan head screws instead of countersunk head screws. Therefore, when it is necessary to fine tune the depth of the screw into the filter wheel housing, a screw washer can be used to achieve this. This makes the selection of screw length easier.\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 730px;\" src=\"https:\/\/www.byimg.com\/catalog\/97667\/97667-10.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x OAG Kit\u003c\/p\u003e","brand":"OASIS","offers":[{"title":"M68","offer_id":46895494660332,"sku":"97667","price":225.0,"currency_code":"USD","in_stock":true},{"title":"M48","offer_id":46895494693100,"sku":"97668","price":225.0,"currency_code":"USD","in_stock":true},{"title":"M54","offer_id":46895494725868,"sku":"97669","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1753752081-1.jpg?v=1760683529"},{"product_id":"metal-equatorial-mount-intelligent-controller-low-delay-goto-hand-controller-with-1-3-inch-oled-screen-for-onstep-shc","title":"TeSeek Metal Equatorial Mount Intelligent Controller Low Delay GOTO Hand Controller with 1.3-inch OLED Screen for Onstep SHC","description":"\u003cstrong\u003e\u003cp\u003e\u003cb\u003eMetal Equatorial Mount Intelligent Controller Low Delay GOTO Hand Controller with 1.3-inch OLED Screen for Onstep SHC\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- Low delay control.\u003cbr\u003e- 1.3-inch white light OLED screen.\u003cbr\u003e- Full metal shell, exquisite and durable.\u003cbr\u003e- Chinese\/English interface firmware can be freely switched.\u003cbr\u003e- Designed ergonomically, the handle size is easy to grasp.\u003cbr\u003e- The handle adopts a hanging rope design, which is safe, portable, personalized and practical.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Product size: 81 x 45 x 16mm\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x GOTO Hand Controller\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1080px;\" src=\"https:\/\/www.byimg.com\/catalog\/98845\/98845-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1080px;\" src=\"https:\/\/www.byimg.com\/catalog\/98845\/98845-02.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/strong\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46895498035436,"sku":"98845","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1758272304-1.jpg?v=1760684531"},{"product_id":"dual-axis-step-motor-drive-corrector-high-quality-astronomical-accessory-for-cg-4-eq3-equatorial-mount","title":"TeSeek Single-axis\/Dual-axis Step Motor Drive Corrector High Quality Astronomical Accessory for CG-4\/EQ3 Equatorial Mount","description":"\u003cp\u003e\u003cb\u003eSingle-axis\/Dual-axis Motor Drive Corrector High Quality Astronomical Accessory for CG-4\/EQ3 Equatorial Mount\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The motor drive allows tracking of celestial bodies at the rotation speed of the earth. The manual controller can be used as a correction for long exposure photos. In order for the motor driver to correctly compensate for the rotation of the earth, your telescope mount must be polarized and the height axis set to your local latitude. In this case, astrophotography does not need to adjust the deflection axis. You only need the RA motor drive.\u003cbr\u003e- When the power is turned on and all the buttons on the control box are pressed, the motor driver will automatically rotate at the correct speed to compensate for the rotation of the earth. Its rotation speed matches that of the earth, making the star appear stationary in the telescope eyepiece.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Application: for CG-4\/EQ3 equatorial mount\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Corrector Box\u003cbr\u003e- 2 x Motor\u003cbr\u003e- 1 x Battery Storage Bag\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"color: #ff0000;\"\u003eNote:\u003cbr\u003e- Battery is not included.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Single-axis","offer_id":46895540240620,"sku":"98842","price":88.0,"currency_code":"USD","in_stock":true},{"title":"Dual-axis","offer_id":46895540273388,"sku":"98843","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1758246872-1.jpg?v=1760684544"},{"product_id":"quick-installation-and-release-equatorial-mount-support-height-increasing-joint-support-for-heq5-eq3d-tc40-tripods","title":"TeSeek Quick Installation and Release Equatorial Mount Support Height Increasing Joint Support for HEQ5\/EQ3D\/TC40 Tripods","description":"\u003cstrong\u003e\u003cp\u003e\u003cb\u003eQuick Installation and Release Equatorial Mount Support Height Increasing Joint Support for HEQ5\/EQ3D\/TC40 Tripods\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The lower plate supports for HEQ5 tripod, EQ3D tripod, and TC40 carbon fiber tripod, etc.\u003cbr\u003e- The upper plate support for ZWO AM5 harmonic (old convex version), Astro Frog FG FT series, ZWO AM series, EQ3D\/HEQ5 equatorial mount.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMulti functional and highly compatible, with multiple usage methods:\u003c\/b\u003e\u003cbr\u003e- Method 1: It can be used for Sky-Watcher steel tripod + certain harmonic equatorial mount.\u003cbr\u003e- Method 2: It can be used for EQ3D\/HEQ5 equatorial mount + Sky-Watcher steel tripod.\u003cbr\u003e- Method 3: It can be used for carbon fiber tripods + EQ3D\/HEQ5 equatorial mount.\u003cbr\u003e- Method 4: It can be used for carbon fiber tripods + certain harmonic equatorial mount.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Height Increasing Joint\u003c\/p\u003e\u003c\/strong\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46895605317868,"sku":"98232","price":98.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1755825662-1.jpg?v=1760690141"},{"product_id":"red-mt-200-195mm-equatorial-mount-extension-support-height-increasing-joint-for-skywatcher-eq3-eq5-tripod","title":"TeSeek Red MT-200 195mm Equatorial Mount Extension Support Height Increasing Joint","description":"\u003cp\u003e\u003cb\u003eRed MT-200 195mm Equatorial Mount Extension Support Height Increasing Joint \u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- Selected aviation aluminum alloy material, hard and wear-resistant.\u003cbr\u003e- Adopting CNC machining integrated molding, sturdy and reliable.\u003cbr\u003e- Compatible with mainstream equatorial mounts on the market, with strong compatibility.\u003cbr\u003e- Adopting a lightweight hollow design, which is more portable for outdoors.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Diameter: 124mm\u003cbr\u003e- Height: 195mm\u003cbr\u003e- Material: aluminum alloy\u003cbr\u003e- Centre hole: 3\/8 screw\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e- Equatorial side: compatible with equatorial for iOptron GEM45, CEM40; ZWO AM5, AM3; JUWEI; Ragdoll, etc.\u003cbr\u003e- Tripod side: compatible with SkyWatcher EQ3 EQ5 tripods and universal tripods.\u003cbr\u003e- Net weight: 849g\u003cbr\u003e- Packaging size: 275 x 175 x 205mm\u003cbr\u003e- Packaging weight: 1230g\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Extension Support\u003cbr\u003e- 1 x Accessory Pack\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"for SkyWatcher EQ3\/EQ5","offer_id":46895612559596,"sku":"98089","price":85.0,"currency_code":"USD","in_stock":true},{"title":"for ZWO AM5\/AM3 TC40","offer_id":46895612592364,"sku":"98088","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1755485637-1.jpg?v=1760690425"},{"product_id":"teseek-polemaster-electronic-polar-scope-polar-axis-alignment-accessory-for-astronomical-telescope-equatorial-mount","title":"Teseek PoleMaster Electronic Polar Scope Polar Axis Alignment Accessory for Astronomical Telescope Equatorial Mount","description":"\u003cp\u003e\u003cb\u003eTeseek PoleMaster Electronic Polar Scope Polar Axis Alignment Accessory for Astronomical Telescope Equatorial Mount\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The PoleMaster is an easy, convenient and fast way to achieve excellent polar alignment.  It has been recognized by astronomy enthusiasts around the world and has become a must-have for anyone using an equatorial mount for visual use or for imaging.\u003cbr\u003e\u003cbr\u003e- The PoleMaster is an innovative product to relieve the pain of polar alignment. Using PoleMaster and following a few simple, easy-to-follow, steps you can achieve perfect polar alignment in 2-3 minutes, with an accuracy of up to 30 arc seconds.\u003cbr\u003e\u003cbr\u003e- With Polemaster, You don’t need to rotate the telescope to some uncomfortable position to keep the optical polar axis of the equatorial mount unobstructed.  Also, you don’t need to squat down to look through the polar axis scope.  You don’t need to turn off all the light sources to allow the naked eye to adapt to the darkness and look for the Polaris in the field of view. You also don’t need to enter the date and time and then rotate the equatorial mount to a strange angle, finally you don’t need to adjust the equatorial level. With the PoleMaster you can observe the alignment of the polar axis at any time, as well as continuously monitor the polar axis. When the equatorial mount moves inadvertently, you can also tune it back without having to redo everything.\u003cbr\u003e\u003cbr\u003e- The PoleMaster’s pixel resolution is approximately 30 arc seconds. The camera’s pixel matrix itself is a good ruler, so the accuracy it measures is much higher than the accuracy of the macroscopic lens. In the best case it can achieve an alignment accuracy of 30 arc seconds.\u003cbr\u003e\u003cbr\u003e- Wide Field of View: The electronic polar mirror has a large field of view of 11 degrees x 8 degrees, so it is easy to find the Polaris.\u003cbr\u003e\u003cbr\u003e- Once you have calibrated with a PoleMaster, you only need to perform a single-star sync (one-star calibration). This greatly facilitates the setup of an equatorial mount.\u003cbr\u003e\u003cbr\u003e- With a suitable adapter ring (not included), the PoleMaster can be mounted to any equatorial mount. Even single-axis equatorial mounts that have no ability to correct in declination will benefit because with the PoleMaster, after the polar axis is aligned, the amount of drift in the declination direction will be very small, which can further improve the performance of such an equatorial mount.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- The PoleMaster achieves polar axis alignment following this simple idea: Find the position of the pole and then make it coincide with the center of rotation of the equatorial mount’s RA axis, so that the right ascension axis of the equatorial mount is aligned with the axis of the Earth’s rotation.\u003cbr\u003e- The PoleMaster can be mounted in front of the Equatorial Mount’s RA axis.\u003cbr\u003e- It contains a highly sensitive camera that dynamically captures star images near the North celestial pole in real time. Its sensitivity is higher than the naked eye, so not only can you see the North Star, but you can also see a few dim stars near Polaris. Based on the location of these stars, the software calculates the true north pole position. At the same time, the PoleMaster detects the position of the center of rotation of the right ascension axis and then marks the position of the two points on the screen. All you have to do is adjust the equatorial mount so that the two points overlap and the polar axis is aligned. Polar alignment is now a simple matter of moving the two centers of rotation so they overlap.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eIn comparison with other polar alignment techniques, PoleMaster has the following advantage:\u003c\/b\u003e\u003cbr\u003e1. Speed and convenience: With PoleMaster you do not need to move the telescope to a specific place just to unblock the polar scope. You do not need to kneel or contort your body to look through the polar scope. You do not need to fully dark adapt just to see the pole star. You do not need to level your mount. You do not need to worry about the entering the date and time in your handset and figure out where to rotate the mount to coincide with the current pole star position.\u003cbr\u003e2. Accuracy: With a high precision camera, one can achieve accuracy not achievable with the naked eye. The imaging camera in PoleMaster has a resolution of 30 arc second, so the best polar alignment that can be achieved by PoleMaster is also in the order of 30 arc seconds.\u003cbr\u003e3. Wide angle view of the polar region: A wide field of view of 11×8 degree makes it very easy to locate the pole star\u003cbr\u003e4. Easy to install: PoleMaster can be easily installed onto any equatorial mount through mount-specific adapters, even on mounts without a polar scope.\u003cbr\u003e5. Real time polar alignment checking \/ adjustment: By using PoleMaster you can monitor your polar alignment in real time. In the event that polar alignment is lost, it is now a simple matter to bring it back without having to start from scratch.\u003cbr\u003e6. Three star alignment no longer needed: Once you are polar aligned, you will only need to perform one star alignment – a real time saver.\u003cbr\u003e7. Perfect companion to single axis mounts: When used with single (RA-only) axis mount, good polar alignment will minimize drift in the DEC axis therefore maximizing the performance of your mount.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Model: PoleMaster\u003cbr\u003e- Field of View: 11 degrees x 8 degrees\u003cbr\u003e- Sensitivity: 9th Magnitude\u003cbr\u003e- Coarse adjustment: 5 arc minutes\u003cbr\u003e- Fine adjustment: up to 30 arc seconds\u003cbr\u003e- Computer interface: Mini USB2.0 Port\u003cbr\u003e- Software: QHYCCD PoleMaster Calibration Software\u003cbr\u003e- Internal non-volatile memory: Non-volatile internal EEPROM memory capable of storing several small frames for calibration routines, focus, optic analysis, etc.\u003cbr\u003e- Net weight: 106g\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Electronic Polar Scope\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46901834318060,"sku":"96079","price":258.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1750240294-8.jpg?v=1760942427"},{"product_id":"m12-thread-counterweight-bar-balance-weight-extension-rod-accessory-for-zwo-am5-harmonic-equatorial-mount","title":"TeSeek M12 Thread Counterweight Bar Balance Weight Extension Rod Accessory for ZWO AM5 Harmonic Equatorial Mount","description":"\u003cstrong\u003e\u003cp\u003e\u003cb\u003eM12 Thread Counterweight Bar Balance Weight Extension Rod Accessory for ZWO AM5 Harmonic Equatorial Mount\u003cbr\u003e\u003cbr\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Length: 220mm\u003cbr\u003e- Thread: M12\u003cbr\u003e- Tube diameter: 20mm\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Counterweight Bar\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cfont color=\"#ff0000\"\u003eNote:\u003cbr\u003e- The equatorial mount displayed in the picture is not included.\u003c\/font\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"https:\/\/www.byimg.com\/catalog\/94440\/94440-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"https:\/\/www.byimg.com\/catalog\/94440\/94440-02.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/strong\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46901864268012,"sku":"94440","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1747011812-2.jpg?v=1760945286"},{"product_id":"grey-eq-base-dovetail-slot-astronomical-accessory-dovetail-grove-for-star-adventurer-equatorial-mount","title":"TeSeek EQ Base Dovetail Slot Astronomical Accessory Dovetail Grove for Star Adventurer Equatorial Mount","description":"\u003cp\u003e\u003cb\u003eGrey EQ Base Dovetail Slot Astronomical Accessory Dovetail Grove for Star Adventurer Equatorial Mount\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- Compatible with 75° Vixen dovetail plate and 38mm ARCA quick release plate.\u003cbr\u003e- Dovetail slot mounting hole position: 2xM6; 1x1\/4-20 UNC\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Dovetail Slot\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"color: #ff0000;\"\u003eNote:\u003cbr\u003e- The equatorial mount and other products displayed in the picture are not included, for demonstration only.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/93576\/93576-5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/93576\/93576-9.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Red","offer_id":46913216217324,"sku":"93580","price":29.0,"currency_code":"USD","in_stock":true},{"title":"Gray","offer_id":46913216250092,"sku":"93581","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1736734066-1.jpg?v=1761213351"},{"product_id":"equatorial-mount-synchronous-belt-modification-kit-accessories-for-sky-watcher-heq5-pro-mount","title":"TeSeek Equatorial Mount Synchronous Belt Modification Kit Accessories for Sky-Watcher Heq5 Pro Mount","description":"\u003cp\u003e\u003cb\u003eEquatorial Mount Synchronous Belt Modification Kit Accessories for Sky-Watcher Heq5 Pro Mount\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003eThe cost-effective synchronous belt kit can be used for Sky-Watcher Heq5 Pro equatorial mount. It is a practical modification kit for you.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Set of synchronous belt\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackaging Details:\u003c\/b\u003e\u003cbr\u003e- Weight: 0.3kg\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46913577287916,"sku":"92975","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1744333283-2.jpg?v=1761288393"},{"product_id":"high-quality-astronomical-accessories-and-tools-pack-for-goto-onstep-v4-exos2-equatorial-mount-motors","title":"TeSeek High Quality Astronomical Accessories and Tools Pack for GOTO Onstep V4 EXOS2 Equatorial Mount Motors","description":"\u003cp\u003e\u003cb\u003eHigh Quality Astronomical Accessories and Tools Pack for GOTO Onstep V4 EXOS2 Equatorial Mount Motors\u003cbr\u003e\u003cbr\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Set of Astronomical Accessories\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46913577418988,"sku":"92907","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1733708775-1.jpg?v=1761288398"},{"product_id":"high-quality-astronomical-accessories-and-tools-pack-for-goto-onstep-v4-eq3d-equatorial-mount-motors","title":"TeSeek High Quality Astronomical Accessories and Tools Pack for GOTO Onstep V4 EQ3D Equatorial Mount Motors","description":"\u003cp\u003e\u003cb\u003eHigh Quality Astronomical Accessories and Tools Pack for GOTO Onstep V4 EQ3D Equatorial Mount Motors\u003cbr\u003e\u003cbr\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Set of Astronomical Accessories\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46913578664172,"sku":"92906","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1733708744-1.jpg?v=1761288406"},{"product_id":"exos2-dual-axis-motor-assembly-high-quality-astronomical-accessory-for-goto-onstep-v4-exos2-equatorial-mount","title":"TeSeek EXOS2 Dual Axis Motor Assembly High Quality Astronomical Accessory for GOTO Onstep V4 EXOS2 Equatorial Mount","description":"\u003cp\u003e\u003cb\u003eEXOS2 Dual Axis Motor Assembly High Quality Astronomical Accessory for GOTO Onstep V4 EXOS2 Equatorial Mount\u003cbr\u003e\u003cbr\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Right Ascension Motor\u003cbr\u003e- 1 x Declination Motor\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46913578926316,"sku":"92905","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1740531858-4.jpg?v=1761288416"},{"product_id":"eq3d-dual-axis-motor-assembly-high-quality-astronomical-accessory-for-goto-onstep-v4-eq3d-equatorial-mount","title":"TeSeek EQ3D Dual Axis Motor Assembly High Quality Astronomical Accessory for GOTO Onstep V4 EQ3D Equatorial Mount","description":"\u003cp\u003e\u003cb\u003eEQ3D Dual Axis Motor Assembly High Quality Astronomical Accessory for GOTO Onstep V4 EQ3D Equatorial Mount\u003cbr\u003e\u003cbr\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Right Ascension Motor\u003cbr\u003e- 1 x Declination Motor\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46913579057388,"sku":"92904","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1733708685-1.jpg?v=1761288420"},{"product_id":"265mm-long-balance-bar-rod-1kg-counterweight-for-skywatcher-equatorial-mount-weight-balance-accessory","title":"SkyWatcher 265mm Long Balance Bar Rod + 1KG Counterweight for SkyWatcher Equatorial Mount Weight Balance Accessory","description":"\u003cp\u003e\u003cb\u003e265mm Long Balance Bar Rod + 1KG Counterweight for SkyWatcher Equatorial Mount Weight Balance Accessory\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- Quality material: Counterweight tool is made of quality metal material, which is sturdy and can be used for a long time.\u003cbr\u003e- Function: Counterweight tool is a telescope accessory, which can effectively balance the weight of the telescope and improve the observation effect of the telescope.\u003cbr\u003e- Easy to install: Counterweight extension rod is simple to install and easy to use, without complicated operations, giving you a more convenient experience.\u003cbr\u003e- Stable structure: The counterweight extension rod has a heavy mass and stable structure, which can effectively balance the weight of the telescope.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Rod diameter: 12mm\u003cbr\u003e- Rod length: 265mm\u003cbr\u003e- Counterweight hole diameter: 13.3mm\u003cbr\u003e- Counterweight diameter: 49mm\u003cbr\u003e- Counterweight height: 75.5mm\u003cbr\u003e- Thread: M8\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Rod\u003cbr\u003e- 1 x Counterweight\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/92900\/92900-1.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/92900\/92900-2.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"SkyWatcher","offers":[{"title":"Default Title","offer_id":46913579253996,"sku":"92900","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1733557693-4.jpg?v=1761288427"},{"product_id":"250mm-long-stainless-steel-counterweight-balance-bar-rod-high-quality-accessory-for-eq3-equatorial-mount","title":"TeSeek 150mm 200mm 250mm Long Stainless Steel Counterweight Balance Bar Rod High Quality Accessory for EQ3 Equatorial Mount","description":"\u003cp\u003e\u003cb\u003e150mm 200mm 250mm Long Stainless Steel Counterweight Balance Bar Rod High Quality Accessory for EQ3 Equatorial Mount\u003cbr\u003e\u003cbr\u003eApplication:\u003c\/b\u003e\u003cbr\u003e- For SAGTI, XYGTI, HEQ5, EQ6-R, EQ3, EXOS-1, EXOS-2, CGEM, AVX, 80EQ, 80DX and others equatorial mount and PS\/AM series products for Celestron with a diameter of 16mm\/20mm.\u003cbr\u003e- Note: it is not suitable for SkyWatcher\/AZGTI.\u003cbr\u003e\u003cb\u003e\u003cbr\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Diameter: 20mm\u003cbr\u003e- Length: 150mm\/200mm\/250mm (optional)\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Rod\u003cbr\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cbr\u003e\u003cb\u003eNote:\u003cbr\u003e- Other products such as telescope and equatorial mount displayed in the picture are not included.\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/92897\/92897-1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/92897\/92897-2.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/92897\/92897-3.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"150mm","offer_id":46917424742636,"sku":"92897","price":19.0,"currency_code":"USD","in_stock":true},{"title":"200mm","offer_id":46917424775404,"sku":"92898","price":25.0,"currency_code":"USD","in_stock":true},{"title":"250mm","offer_id":46917424808172,"sku":"92899","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1733557581-1.jpg?v=1761288431"},{"product_id":"high-quality-astronomical-m6-tripod-adapter-for-heq5-eq3d-exos2-umi17-lite-ragdoll-am3-am5-equatorial-mount","title":"TeSeek High Quality Astronomical M6 Tripod Adapter for HEQ5\/EQ3D\/EXOS2\/UMi17 Lite\/Ragdoll\/AM3\/AM5 Equatorial Mount","description":"\u003cp\u003e\u003cb\u003eHigh Quality Astronomical M6 Tripod Adapter for HEQ5\/EQ3D\/EXOS2\/UMi17 Lite\/Ragdoll\/AM3\/AM5 Equatorial Mount\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- This adapter connects to all available mounts for Proxisky, wedges and pier extensions with three M6 screws, and to EQ5 and HEQ5 tripods for SkyWatcher with a center M10.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Adapter\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/92500\/92500-1.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/92500\/92500-2.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46913580794092,"sku":"92500","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1731894649-3.jpg?v=1761288479"},{"product_id":"silvery-194mm-extension-support-height-increasing-for-juwei-harmonic-equatorial-mount-am5-cem40-gem45","title":"TeSeek 194mm Extension Support Height Increasing for JUWEI Harmonic Equatorial Mount AM5\/CEM40\/GEM45","description":"\u003cp\u003e\u003cb\u003e194mm Extension Support Height Increasing for JUWEI Harmonic Equatorial Mount AM5\/CEM40\/GEM45\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- Upper end adapter: GEM45, CEM40, AM5, JUWEI17 equatorial instrument\u003cbr\u003e- Lower end adapter: EQ3, EQ5, EQ6, TC40, GEM45, CEM40 tripods\u003cbr\u003e- Center hole: 3\/8, M10\u003cbr\u003e- Material: Aluminum alloy\u003cbr\u003e- Weight: 1.1kg\u003cbr\u003e- Diameter: 124mm\u003cbr\u003e- Height: 194mm\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Extension Support\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"color: #ff0000;\"\u003eNote:\u003cbr\u003e- Other products displayed in the pictures are not included, for demonstration only.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/90762\/90762-1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/90762\/90762-2.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/90762\/90762-3.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/90762\/90762-4.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Silver","offer_id":46913836974316,"sku":"90763","price":95.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":46913837007084,"sku":"90762","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/90762.jpg?v=1761297568"},{"product_id":"stainless-steel-equatorial-mount-base-adapter-eq3-eq5-tripod-connection-accessory-for-ioptron-cem40","title":"TeSeek Stainless Steel Equatorial Mount Base Adapter EQ3 EQ5 Tripod Connection Accessory for iOptron CEM40","description":"\u003cp\u003e\u003cb\u003eStainless Steel Equatorial Mount Base Adapter EQ3 EQ5 Tripod Connection Accessory for iOptron CEM40\u003cbr\u003e\u003cbr\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Equatorial Mount Base\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/89263\/89263-1.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/89263\/89263-3.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46913607237868,"sku":"89263","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/89263.jpg?v=1778159748"},{"product_id":"sky-watcher-synscan-wifi-adapter-module-for-equatorial-mount-control-high-quality-astronomical-accessory","title":"Sky-Watcher SynScan WiFi Adapter Module for Equatorial Mount Control High Quality Astronomical Accessory","description":"\u003cp\u003e\u003cb\u003eSky-Watcher SynScan WiFi Adapter Module for Equatorial Mount Control High Quality Astronomical Accessory\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The SynScan WiFi module can use the SynScan mobile application, which wirelessly controls all Sky Watchers with GoTo Equatorial mount from smartphones or PC tablets. These applications can be downloaded for free for Google Play or for App Store. Wireless control can also be achieved from a PC through ASCOM.\u003cbr\u003e- The WiFi adapter module can be easily connected to the manual port of the installation via RJ12 to RJ45 or RJ45 to RJ45 cables.\u003cbr\u003e- No battery is required, as the working current is provided by the equatorial instrument. (Please note that the EQ6PRO should be connected to the WiFi adapter module using the manual cable originally provided with the bracket.)\u003cbr\u003e- After connection, the WiFi module creates its own WiFi network, allowing it to be used within the signal range without relying on other WiFi or mobile networks. After entering your coordinates in the relevant Synscan application and following a simple alignment program, you can explore the universe using the application's intuitive touch screen menu.\u003cbr\u003e- The SynScan application also supports the Sky safari Plus\/Pro mobile planet arium application for Android and for IOS. (Please note that the connection for IOS may currently be restricted, and it requires two devices.)\u003cbr\u003e- Both the SynScan application and SynScan Pro application now support ASCOM for backtracking, forwarding, and pulse guidance.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x WiFi Module\u003cbr\u003e- 1 x RJ12 to RJ45 Cable\u003cbr\u003e- 1 x RJ45 to RJ45 Cable\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/84393\/84393-1.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/84393\/84393-2.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/84393\/84393-3.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/84393\/84393-4.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/84393\/84393-5.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/84393\/84393-6.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":46913607303404,"sku":"84393","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1692067729-1.jpg?v=1761289337"},{"product_id":"sky-watcher-goto-mount-eq3-pro-upgrade-kit-goto-wifi-version-accessories-for-eq3-equatorial-mount","title":"Sky-Watcher GOTO Mount EQ3 Pro Upgrade Kit GOTO WiFi Version Accessories for EQ3 Equatorial Mount","description":"\u003cp\u003e\u003cb\u003eSky-Watcher GOTO Mount EQ3 Pro Upgrade Kit GOTO WiFi Version Accessories for EQ3 Equatorial Mount\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003eGOTO mount kit is used to change your EQ3 equatorial mount to an automatic star-finding equatorial mount.\u003cbr\u003e\u003cbr\u003eThe wifi version comes without a hand controller. The controller can be configured by yourselves later. This version enables operation via its phone APP.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Set of Goto Mount\u003cbr\u003e\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":46913607729388,"sku":"82945","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1687482304-8.jpg?v=1761289355"},{"product_id":"v5-eq3d-pro-onstep-eq3d-equatorial-mount-v5-goto-upgrade-kit-biaxial-tracking-astronomical-accessory","title":"TeSeek V5 EQ3D\/EXOS2 Lite \/ Pro Onstep EXOS2 Equatorial Mount V5 GOTO Upgrade Kit Biaxial Tracking Astronomical Accessory","description":"\u003cp\u003e\u003cstrong style=\"font-size: 18px; font-family: Arial, Verdana, sans-serif;\"\u003eV5 EQ3D\/EXOS2 Lite \/ Pro Onstep EXOS2 Equatorial Mount V5 GOTO Upgrade Kit\u003c\/strong\u003e\u003cstrong\u003e Biaxial Tracking Astronomical Accessory\u003cbr\u003e\u003cbr\u003eUpgradation:\u003c\/strong\u003e\u003cbr\u003e- Power switch: yes\u003cbr\u003e- DC power output port: 2\u003cbr\u003e- Button battery replacement port: yes\u003cbr\u003e- Firmware update method: no need to disassemble, one click automatic download.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eV5 EXOS2 Lite Main function:\u003c\/strong\u003e\u003cbr\u003e- GOTO automatic star finding\u003cbr\u003e- Biaxial tracking\u003cbr\u003e- Bluetooth\/WiFi\/USB connection\u003cbr\u003e- RTC real time clock\u003cbr\u003e- SLR shutter control\u003cbr\u003e- Aviation motor connector\u003cbr\u003e- USB HUB concentrator\u003cbr\u003e- 12V controllable DC output\u003cbr\u003e- Electric focusing extension\u003cbr\u003e- Rotator extension\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGeneral function:\u003c\/strong\u003e\u003cbr\u003e- Biaxial electrical tracking\u003cbr\u003e- Biaxial GOTO\u003cbr\u003e- 256 subdivision motor drive\u003cbr\u003e- Support connection with ST4\/SHC handle\u003cbr\u003e- USB\/Bluetooth\/WiFi connection\u003cbr\u003e- RTC real time clock\u003cbr\u003e- 12 - 24V wide voltage power supply\u003cbr\u003e- SLR shutter control\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCustomized extension function:\u003c\/strong\u003e\u003cbr\u003e- Electric focusing 1\u003cbr\u003e- Electric focusing 2\/rotator\u003cbr\u003e- Limit switch\u003cbr\u003e- Temperature and humidity sensor\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHigh order customized function:\u003c\/strong\u003e\u003cbr\u003e- Biaxial AB encoder\u003cbr\u003e- PEC\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInterfaces:\u003c\/strong\u003e\u003cbr\u003e- WiFi antenna\u003cbr\u003e- Encoder extension interface\u003cbr\u003e- Rotator motor interface (need DIY by yourself)\u003cbr\u003e- Electrical focusing motor interface (need DIY by yourself)\u003cbr\u003e- Right ascension motor interface\u003cbr\u003e- Declination motor interface\u003cbr\u003e- Power indicator\u003cbr\u003e- Power supply: 12 power adapter or lithium battery\u003cbr\u003e- USB interface: to connect computer or ASIAIR box\u003cbr\u003e- Intelligent handle interface\u003cbr\u003e- 2.5mm general SLR shutter control\u003cbr\u003e- Bluetooth antenna\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e- 1 x V5 EQ3D Pro Kit\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 909px;\" src=\"https:\/\/www.byimg.com\/catalog\/82004\/82004-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/82004\/82004-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/82004\/82004-03.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/82004\/1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/82004\/2.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/82004\/3.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/82004\/4.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/82004\/82007-1.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"EQ3D V5 Pro","offer_id":46913617625324,"sku":"82007","price":149.0,"currency_code":"USD","in_stock":true},{"title":"EQ3D V5 Lite","offer_id":46913617658092,"sku":"82006","price":119.0,"currency_code":"USD","in_stock":true},{"title":"EXOS2 V5  Pro","offer_id":46913617690860,"sku":"82005","price":149.0,"currency_code":"USD","in_stock":true},{"title":"EXOS2 V5 Lite","offer_id":46913617723628,"sku":"82004","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1740531795-41.jpg?v=1761289366"},{"product_id":"sharpstar-3-quot-f4-8-full-frame-reducer-professional-astronomical-accessory-dedicated-for-140ph-telescope","title":"Sharpstar 3\" F4.8 Full-frame Reducer Professional Astronomical Accessory Dedicated for 140PH Telescope","description":"\u003cp\u003e\u003cb\u003eSharpstar 3\" F4.8 Full-frame Reducer Professional Astronomical Accessory Dedicated for 140PH Telescope\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The newly designed large 3-inch full frame reducer for the 140PH APO features a high-quality metal body design, reducing the focal ratio from the original F6.5 to F4.8. It is aesthetically pleasing and can be used for high-quality astrophotography with the 140PH APO, making the images clearer and the surrounding star points more perfect. It is an essential accessory for astrophotography enthusiasts.\u003cbr\u003e\u003cbr\u003e- Adopting a triplet fully separated design, including a 360 degree rotator and M48 thread.\u003cbr\u003e\u003cbr\u003e- The standard rear intercept, including the rotator, is 55mm. Users can also unscrew the rotator to make the rear intercept 105mm, fully considering the needs of professional users.\u003cbr\u003e\u003cbr\u003e- The front thread is M88x1, directly connected to a 140PH 4-inch focusing adapter interface, making it a professional astrograph combination. Fully optimized design to meet your demanding requirements for image quality, it is an ideal shooting must-have product.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Application: 140PH\u003cbr\u003e- Focal ratio: f\/4.8\u003cbr\u003e- Image circle: 44mm\u003cbr\u003e- Lens: triplet air-spaced structure\u003cbr\u003e- Outer diameter: 88mm\u003cbr\u003e- Back focus: 55mm\u003cbr\u003e- Total length: 106mm\u003cbr\u003e- Coating: full-surface multi-layer coating\u003cbr\u003e- Weight: 0.9kg\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Reducer\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99071\/99071-01.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99071\/99071-02.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46917425955052,"sku":"99071","price":409.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759799455-3.jpg?v=1761385448"},{"product_id":"sharpstar-1-0x-full-frame-flattener-professional-astronomical-accessory-dedicated-for-61edph-iii-telescope","title":"Sharpstar 1.0x Full-frame Flattener \/ .75x F4.4 Full-frame Reducer Professional Astronomical Accessory Dedicated for 61EDPH III Telescope","description":"\u003cp\u003e\u003cb\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eSharpstar 1.0x Full-frame Flattener Professional Astronomical Accessory Dedicated for 61EDPH III Telescope\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The flattener: One end of the thread is M68 x 1, connected to the focuser; the other end of the thread is M48 x 0.75 and has a built-in 2\" filter thread. The back focus is 55mm. If it needs to be extended, the adapter can be screwed down to reveal the M54 x 0.75 male thread, and the back focus becomes 81.5mm. The flattener adopts a triplet air-spaced structure, the peripheral light reduction control is excellent, can effectively improve the curvature of the field, improve the corner image quality, and reduce aberrations, so that users can take clearer astronomical photos.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Application: 61EDPH III\u003cbr\u003e- Image circle: 44mm\u003cbr\u003e- Lens: Triplet air-spaced structure\u003cbr\u003e- Back focus: 55mm (including the M48 thread)\u003cbr\u003e- Coating: full-surface multi-layer coating\u003cbr\u003e- Weight: 0.4kg\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Flattener\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99065\/99067-01.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eSharpstar 0.75x F4.4 Full-frame Reducer Professional Astronomical Accessory Dedicated for 61EDPH III Telescope\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003e- The special full-frame reducer of 61EDPH III: One end of the thread is M68 x 1, connected to the focuser; the other end of the thread is M48 x 0.75 and has a built-in 2\" filter thread. The back focus is 55mm. If it needs to be extended, the adapter can be screwed down to reveal the M54 x 0.75 male thread, and the back focus becomes 75mm. The focuser adopts a quadruplet air-spaced structure, supporting full-frame imaging. With the reducer, the focal ratio of 61EDPH III is reduced to F4.4 and the focal length is reduced to 270mm, making the telescope the first choice for deep sky astrophotography.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003e- Application: 61EDPH III\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Focal ratio: f\/4.4\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Image circle: 44mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Lens: quadruplet air-spaced structure\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Back focus: 55mm (including the M48 thread)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Coating: full-surface multi-layer coating\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Weight: 0.4kg\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003e- 1 x Reducer\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/99065\/99066-01.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/99065\/99066-01.jpg\"\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Sharpstar 1.0x Full-frame Flattener","offer_id":46922046275820,"sku":"99067","price":195.0,"currency_code":"USD","in_stock":true},{"title":"Sharpstar 0.75x F4.4 Full-frame Reducer","offer_id":46922046308588,"sku":"99066","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759218984-1.jpg?v=1761385458"},{"product_id":"sharpstar-f4-6-0-84x-reducer-high-quality-astronomical-accessory-dedicated-for-50edph-telescope","title":"Sharpstar F4.6 0.84x Reducer High Quality Astronomical Accessory Dedicated for 50EDPH Telescope","description":"\u003cp\u003e\u003cb\u003eSharpstar F4.6 0.84x Reducer High Quality Astronomical Accessory Dedicated for 50EDPH Telescope\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The 0.84x reducer can bring 50EDPH's focal ratio down to F4.6. This is a standard reducer with field flattening capabilities as well. A shorter focal ratio allows the OTA to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters, and faint, fast-moving celestial objects.\u003cbr\u003e\u003cbr\u003e- The 0.84x reducer adopts a quadruplet design and supports an APS-C frame. The overall weight is 0.24kg. The back focus from the M48 thread is a standard 55mm. The front thread is M42x1 and the camera end thread is M48x0.75. At the same time, it has a built-in 2-inch filter thread, which can be directly installed and used. The overall CNC machined, both end threaded metal caps prevent ash when not in use.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- (After attaching) 50EDPH Focal length: 230mm\u003cbr\u003e- (After attaching) 50EDPH Focal ratio: f\/4.6\u003cbr\u003e- Lens number: Quadruplet design\u003cbr\u003e- Back Focus: 55mm (from the base of M48 male thread)\u003cbr\u003e- Weight: 0.24kg\u003cbr\u003e- Rear-end thread type: M48x0.75 (M48x0.75 filter thread inside)\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Reducer\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99064\/99064-01.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99064\/99064-02.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99064\/99064-03.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sharpstar","offers":[{"title":"Default Title","offer_id":46917426151660,"sku":"99064","price":98.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759215022-1.jpg?v=1761385467"},{"product_id":"askar-metal-quick-release-handle-bar-high-quality-astronomical-accessory-dedicated-for-sqa55-telescopes","title":"Askar Metal Quick Release Handle Bar High Quality Astronomical Accessory Dedicated for SQA55 Telescopes","description":"\u003cp\u003e\u003cb\u003eAskar Metal Quick Release Handle Bar High Quality Astronomical Accessory Dedicated for SQA55 Telescopes\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- All metal material, overall length 110mm. \u003cbr\u003e- Features a quick-release design for tool-free installation and removal. The top of the handle designs a multi-functional finder base slot, compatible with various astronomical accessories. \u003cbr\u003e- The SQA55 tube includes four quick-release bases. When combined with the quick-release handle bar, users can effortlessly attach their desired equipment.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Handle Bar\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cfont color=\"#ff0000\"\u003eNote:\u003cbr\u003e- Other products displayed in the pictures are not included.\u003c\/font\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99059\/99059-01.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99059\/99059-02.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99059\/99059-03.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":46917426249964,"sku":"99059","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759197708-1.jpg?v=1761385489"},{"product_id":"askar-metal-handle-bar-quick-release-high-quality-astronomical-accessory-for-sqa-series-telescopes","title":"Askar Metal Handle Bar Quick Release High Quality Astronomical Accessory for SQA Series Telescopes","description":"\u003cp\u003e\u003cb\u003eAskar Metal Handle Bar Quick Release High Quality Astronomical Accessory for SQA Series Telescopes\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- All-metallic handle bar, provides 60mm high space, can be used with most SQA series models (except SQA55).\u003cbr\u003e\u003cbr\u003e- Anti-slip design with rubber pads on the bottom to enhance the friction of the handle bar.\u003cbr\u003e\u003cbr\u003e- Quick-release design, thumb screw makes it easy to install and disassemble.\u003cbr\u003e\u003cbr\u003e- The handle bar base is slotted with locking grooves, which can be locked in multiple ways for more stable use.\u003cbr\u003e\u003cbr\u003e- Standard finder base, suitable for a wide range of applications.\u003cbr\u003e\u003cbr\u003e- Full metal material, CNC machined, surface coating, smooth and exquisite.\u003cbr\u003e\u003cb\u003e\u003cbr\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Handle Bar\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cfont color=\"#ff0000\"\u003eNote:\u003cbr\u003e- Other products displayed in the pictures are not included.\u003c\/font\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99058\/99058-01.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99058\/99058-02.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":46917426282732,"sku":"99058","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759197276-1.jpg?v=1761385495"},{"product_id":"askar-m54-backfocus-adjuster-2mm-backfocus-adjustment-professional-astronomical-accessory-for-telescopes","title":"Askar M48 \/ M54 Backfocus Adjuster ±2mm Backfocus Adjustment Professional Astronomical Accessory for Telescopes","description":"\u003cp\u003e\u003cb\u003eAskar \u003cspan\u003eM48 \/ \u003c\/span\u003eM54 Backfocus Adjuster ±2mm Backfocus Adjustment Professional Astronomical Accessory for Telescopes\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- In daily astronomical shooting, the backfocus will have an influence. Astronomical photographers are often frustrated by the change of backfocus due to various reasons such as refraction of filters or when using some products with sensitive backfocus. To solve this problem, the backfocus adjuster can be adjusted ±2mm of the backfocus (providing the adjustment range from 16mm-20mm). We offer two specifications for the backfocus adjuster, the camera side adapter M54 and M48, which are convenient for users to choose from.\u003cbr\u003e\u003cbr\u003e- The M54 backfocus adjuster's front telescope interface is female thread M54x0.75 and the rear camera interface is male thread M54x0.75, the overall thickness is 18mm and offers ±2mm adjustment range. The M48 backfocus adjuster's front telescope interface is female thread M54x0.75 and the rear camera interface is male thread M48x0.75, the overall thickness is 18mm and offers ±2mm adjustment range.\u003cbr\u003e\u003cbr\u003e- The backfocus adjuster is CNC machined. Each unit is a 0.05mm precision adjustment, the surface is printed with a scale for easy adjustment and to save the position. There are two holes for fixing screws, which make the adjuster easy to use with different products.\u003cbr\u003e\u003cbr\u003e- By rotating the backfocus adjuster, it can be adjusted between ±2mm to match the backfocus requirement, and to solve the various imaging problem caused by the backfocus.\u003cbr\u003e\u003cbr\u003e- Users just need to choose according to their product's rear adapter.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Backfocus Adjuster\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99054\/99054-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99054\/99054-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99054\/99054-03.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Askar","offers":[{"title":"M54 Backfocus Adjuster","offer_id":46922210377964,"sku":"99055","price":135.0,"currency_code":"USD","in_stock":true},{"title":"M48 Backfocus Adjuster","offer_id":46922210410732,"sku":"99054","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759196519-1.jpg?v=1761385507"},{"product_id":"sharpstar-2-5-quot-f4-4-full-frame-reducer-professional-astronomical-accessory-dedicated-for-94edph-telescope","title":"TeSeek Sharpstar 2.5\" F4.4 Full-frame Reducer Professional Astronomical Accessory Dedicated for 94EDPH Telescope","description":"\u003cp\u003e\u003cb\u003eSharpstar 2.5\" F4.4 Full-frame Reducer Professional Astronomical Accessory Dedicated for 94EDPH Telescope\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- 94EDPH F4.4 dedicated full frame reducer, meeting the needs of full frame photography, using a 2.5-inch lens specification, with one end threaded M74 x 1, connected to the main mirror focusing device; The thread on the other end is M48 x 0.75, with a intercept of 55mm when connected to the camera end. The reducer is a four piece fully separated structure that supports full frame photography, with a good image range of up to 50mm and excellent peripheral dimming control. The reduction ratio F4.4, combined with 94EDPH, reduces the focal length to 414mm, making it the preferred choice for deep space astrophotography.\u003cbr\u003e\u003cbr\u003e- Another highlight is that the F4.4 reducer itself is equipped with a 360 degree rotator, making it convenient for the camera to rotate and compose during photography. The M48 interface contains a 2-inch filter thread for easy connection.\u003cbr\u003e\u003cb\u003e\u003cbr\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Application: 94EDPH\u003cbr\u003e- Focal ratio: f\/4.4\u003cbr\u003e- Image circle: 50mm\u003cbr\u003e- Lens: Quadruplet air-spaced structure\u003cbr\u003e- Outer diameter: 88mm\u003cbr\u003e- Back focus: 55mm\u003cbr\u003e- Total length: 105mm\u003cbr\u003e- Coating: full-surface multi-layer coating\u003cbr\u003e- Weight: 0.67kg\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Reducer\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99070\/99070-01.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46922190356716,"sku":"99070","price":305.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759799203-2.jpg?v=1761639800"},{"product_id":"sharpstar-2-5-f4-5-full-frame-reducer-professional-astronomical-accessory-dedicated-for-76edph-telescope","title":"TeSeek Sharpstar 2.5” F4.5 Full-frame Reducer Professional Astronomical Accessory Dedicated for 76EDPH Telescope","description":"\u003cp\u003e\u003cb\u003eTeSeek Sharpstar 2.5” F4.5 Full-frame Reducer Professional Astronomical Accessory Dedicated for 76EDPH Telescope\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The 2.5\" 76EDPH f\/4.5 full-frame reducer is dedicated for 76EDPH astrograph. At one end of the reducer, there is M74x1 thread, tapped for the connection to the 76EDPH’s reducer and at the other end the reducer, there is M48x0.75 thread for the connection of most stock cameras.\u003cbr\u003e\u003cbr\u003e- The back focus is 55mm after the attachment of a camera. The reducer is designed with a three-element air-spaced lens structure, supporting full-frame imaging, effectively controlling unwanted vignette. The practical focal ratio of the 76EDPH when used with this reducer is f\/4.5, and the focal length can be shortened to 342mm. It’s preferred by many deep-sky astrophotographers.\u003cbr\u003e\u003cbr\u003e- Another improvement is that the f\/4.4 reducer is also designed with a 360-degree rotator, which is of great convenience for composition when imaging the deep-sky objects. The above-mentioned M48 thread is suitable for the connection for standard 2\" filters.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Application: 76EDPH\u003cbr\u003e- Focal ratio: f\/4.5\u003cbr\u003e- Image circle: 44mm\u003cbr\u003e- Lens: three-element air-spaced structure\u003cbr\u003e- Outer diameter: 88mm\u003cbr\u003e- Back focus: 55mm\u003cbr\u003e- Length: 77mm(including the M48 thread)\u003cbr\u003e- Coating: full-surface multi-layer coating\u003cbr\u003e- Weight: 0.5kg\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Reducer\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99069\/99069-01.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46922191208684,"sku":"99069","price":258.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759799095-1.jpg?v=1761639806"},{"product_id":"cyck-51mm-ultra-long-stroke-12-bearing-2-inch-dual-speed-toothed-focuser-for-sc-telescope-c925hd-c11-c11hd-c14-c14hd","title":"TeSeek CYCK 51MM Ultra-long Stroke 12 Bearing 2-inch Dual Speed Toothed Focuser for SC Telescope C925HD\/C11\/C11HD\/C14\/C14HD","description":"\u003cp\u003e\u003cb\u003eCYCK 51MM Ultra-long Stroke 12 Bearing 2-inch Dual Speed Toothed Focuser for SC Telescope C925HD\/C11\/C11HD\/C14\/C14HD\u003cbr\u003e\u003cbr\u003eAdvantages:\u003c\/b\u003e\u003cbr\u003e- Maximizing the focusing stroke in the shortest optical path: Thanks to the unique design of 3 rows and 4 sets of 12 point bearing support, the SCT focuser can achieve an ultra long focusing stroke even in a very short optical path. The stroke is optimized to 51mm, and the total length of the rack is 56mm, with a utilization rate of 91.07%. After the 40mm mark, it will automatically switch to 8-bearing support.\u003cbr\u003e- Greatly enhanced stability: supported by 3 rows and 4 groups of 12 point bearings, and using enlarged bearings, the support force of the focusing cylinder is more uniform, with less deformation, greatly improving stability. It is also the most important secret to achieve ultra long focusing stroke with ultra short focusing bucket. After the 40mm scale, it will automatically switch to 8-bearing support.\u003cbr\u003e- The probability of looseness is greatly reduced: among the 12 fixed points, if one point becomes loose due to various uncertain factors, it will not affect the overall support stability. Even if two or three points become loose, it basically has no effect. The probability of two or even three points in the same row becoming loose together is very small. After the 40mm mark, it will automatically switch to 8-bearing support.\u003cbr\u003e\u003cb\u003e\u003cbr\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Net weight: 881g\u003cbr\u003e- Minimum height: paired with black 2-inch adapter: 90mm, paired with 54-48 external thread adapter ring: 83mm\u003cbr\u003e- Focusing stroke: 51mm (After screwing the screw onto the telescope, the focusing barrel may be pushed to the telescope, and the focusing travel will be shortened.)\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Focuser\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cfont color=\"#ff0000\"\u003eNote:\u003cbr\u003e- The 2-inch to 1.25-inch adapter is not included.\u003c\/font\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46922279190764,"sku":"98528","price":170.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1757468687-2.jpg?v=1761640113"},{"product_id":"astro-frog-professional-off-axis-guider-m42-m48-m54-oag-double-helix-focusing-astronomical-telescope-accessory","title":"Astro Frog Professional Off-axis Guider M42\/M48\/M54 OAG Double Helix Focusing Astronomical Telescope Accessory","description":"\u003cp\u003e\u003cb\u003eAstro Frog Professional Off-axis Guider M42\/M48\/M54 OAG Double Helix Focusing Astronomical Telescope Accessory\u003cbr\u003e\u003cbr\u003eOAG:\u003c\/b\u003e\u003cbr\u003e- Thickness: 19.5mm\u003cbr\u003e- Dual helix focusing\u003cbr\u003e- 10x10 prism, double anti reflection, painted black inclined surface\u003cbr\u003e- Standard coaxial locking\u003cbr\u003e- External thread configuration: M42, M48, M54\u003cbr\u003e- Internal thread configuration: M48, M54\u003cbr\u003e\u003cb\u003e\u003cbr\u003ePackage Included:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eOAG Option：\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e- 1 x OAG\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFilter Drawer Option：\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e- 1 x Filter Drawer \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e OAG + Filter Drawer Option\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan\u003e- 1 x OAG\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- 1 x Filter Drawer\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.byimg.com\/catalog\/98233\/98233-01.jpg\" style=\"width: 1000px;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.byimg.com\/catalog\/98233\/98233-02.jpg\" style=\"width: 1000px;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.byimg.com\/catalog\/98233\/98233-03.jpg\" style=\"width: 1000px;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.byimg.com\/catalog\/98233\/98233-04.jpg\" style=\"width: 1000px;\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"OAG","offer_id":46935348478188,"sku":"98233","price":119.0,"currency_code":"USD","in_stock":true},{"title":"OAG + Filter Drawer","offer_id":46935348510956,"sku":"98235","price":179.0,"currency_code":"USD","in_stock":true},{"title":"Filter Drawer Only","offer_id":46935349068012,"sku":"98234","price":68.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1755825999-1.jpg?v=1761640142"},{"product_id":"metal-dew-shield-metal-telescope-dust-cap-specially-designed-for-zwo-seestar-s30-smart-telescope","title":"TeSeek Metal Dew Shield + Metal Telescope Dust Cap Specially Designed for ZWO Seestar S30 Smart Telescope","description":"\u003cp\u003e\u003cb\u003eTeSeek Metal Dew Shield + Metal Telescope Dust Cap Specially Designed for ZWO Seestar S30 Smart Telescope\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003eProtect and enhance your ZWO Seestar S30 Smart Telescope with this Metal Dew Shield and Metal Dust Cap Set, specially designed for a perfect fit. The precision-engineered metal dew shield helps reduce stray light and prevents dew buildup on the lens during nighttime observations, improving image clarity and contrast. The matching metal dust cap adds an extra layer of protection, keeping your telescope's optics safe from dust, scratches, and accidental impact when not in use. Built from durable, high-quality materials, this accessory set is both functional and stylish—an ideal upgrade for any Seestar S30 user.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePacking List:\u003c\/b\u003e\u003cbr\u003e* 1 x Dew Shield\u003cbr\u003e* 1 x Dust Cover\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackaging Details:\u003c\/b\u003e\u003cbr\u003e* Weight: 0.3kg\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46922296787180,"sku":"97738","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1754271701-1.jpg?v=1761640165"},{"product_id":"metal-dew-shield-and-seestar-s50-dust-cover-kit-designed-for-zwo-seestar-s50-smart-telescope","title":"TeSeek Metal Dew Shield and Seestar S50 Dust Cover Kit Designed for ZWO Seestar S50 Smart Telescope","description":"\u003cp\u003e\u003cb\u003eTeSeek Metal Dew Shield and Seestar S50 Dust Cover Kit Designed for ZWO Seestar S50 Smart Telescope\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003eEnhance the protection and performance of your ZWO Seestar S50 Smart Telescope with this premium Seestar S50 Metal Dew Shield + Dust Cover set. The metal dew shield effectively blocks stray light and reduces lens fogging during nighttime or humid observations, improving image contrast and clarity. The included dust cover provides reliable protection against dust, debris, and minor impacts when the telescope is not in use. Both parts are precisely designed for a secure fit with the Seestar S50, ensuring optimal functionality without compromising portability. Ideal for both casual stargazers and serious astrophotographers.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePacking List:\u003c\/b\u003e\u003cbr\u003e* 1 x Dew Shield\u003cbr\u003e* 1 x Dust Cap\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackaging Details:\u003c\/b\u003e\u003cbr\u003e* Weight: 0.3kg\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46922297934060,"sku":"97737","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1754271679-1.jpg?v=1761640170"},{"product_id":"iafs-3-integrated-lightweight-3-electric-auto-focuser-6kg-load-capacity-support-full-time-manual-focus-function","title":"TeSeek iAFS 3 Integrated Lightweight 3” Electric Auto Focuser 6KG Load Capacity Support Full-time Manual Focus Function","description":"\u003cp\u003e\u003cb\u003eiAFS 3 Integrated Lightweight 3” Electric Auto Focuser 6KG Load Capacity Support Full-time Manual Focus Function\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- Full compatibility: for ASCOM, INDI, computer, open astronomical box.\u003cbr\u003e- Highly integrated motor parallel to the optical axis: The installation direction of the focusing motor is parallel to the expansion and contraction direction of the focusing barrel, avoiding traditional electric focusing Z-axis imbalance.\u003cbr\u003e- Three focusing methods: support full-time manual focus; When powered on, press the key to control the focus, short press to achieve fine adjustment, long press to enter fast movement; Both Type-C ports can be used as control ports, and the appropriate position can be selected according to the direction of the outgoing line, without the need for additional power supply.\u003cbr\u003e- Two electronic limit protection motors at the front and rear: Protection sensors are added at both ends of the stroke inside the focuser. When the limit is reached, the motor automatically stops rotating to protect the entire focuser. On both sides of the focusing seat, there are small dovetail mounting holes arranged for easy connection of external guide-scopes and astronomical boxes.\u003cbr\u003e- Built-in temperature sensor: The internal environment temperature sensor can compensate for temperature changes during focusing.\u003cbr\u003e- Comes with CAA: High precision CAA ensures a flat image field and facilitates shooting and composition.\u003cbr\u003e- Adjustable tail ring direction: By adjusting the three fastening screws, the direction of the tail ring can be adjusted, and the relative angle between the filter wheel and the focuser can be fine tuned.\u003cbr\u003e- Precise focusing: Fast and accurate focusing, high repeatability, and the return difference can be directly set to 0.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Auto-focuser\u003cbr\u003e- 1 x Type-C Data Cable (0.25m)\u003cbr\u003e- 1 x Type-C Data Cable (1m)\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/99369\/99370-01.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/99369\/99369-02.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/99369\/99369-03.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46932990820588,"sku":"99370","price":529.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1761272032-1.jpg?v=1761807476"},{"product_id":"iafs-2-integrated-lightweight-2-electric-auto-focuser-5kg-load-capacity-support-full-time-manual-focus-function","title":"TeSeek iAFS 2 Integrated Lightweight 2” Electric Auto Focuser 5KG Load Capacity Support Full-time Manual Focus Function","description":"\u003cp\u003e\u003cb\u003eTeSeek iAFS 2 Integrated Lightweight 2” Electric Auto Focuser 5KG Load Capacity Support Full-time Manual Focus Function\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- Full compatibility: for ASCOM, INDI, computer, open astronomical box.\u003cbr\u003e- Highly integrated motor parallel to the optical axis: The installation direction of the focusing motor is parallel to the expansion and contraction direction of the focusing barrel, avoiding traditional electric focusing Z-axis imbalance.\u003cbr\u003e- Three focusing methods: support full-time manual focus; When powered on, press the key to control the focus, short press to achieve fine adjustment, long press to enter fast movement; Both Type-C ports can be used as control ports, and the appropriate position can be selected according to the direction of the outgoing line, without the need for additional power supply.\u003cbr\u003e- Two electronic limit protection motors at the front and rear: Protection sensors are added at both ends of the stroke inside the focuser. When the limit is reached, the motor automatically stops rotating to protect the entire focuser. On both sides of the focusing seat, there are small dovetail mounting holes arranged for easy connection of external guide-scopes and astronomical boxes.\u003cbr\u003e- Built-in temperature sensor: The internal environment temperature sensor can compensate for temperature changes during focusing.\u003cbr\u003e- Comes with CAA: High precision CAA ensures a flat image field and facilitates shooting and composition.\u003cbr\u003e- Adjustable tail ring direction: By adjusting the three fastening screws, the direction of the tail ring can be adjusted, and the relative angle between the filter wheel and the focuser can be fine tuned.\u003cbr\u003e- Precise focusing: Fast and accurate focusing, high repeatability, and the return difference can be directly set to 0.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Auto-focuser\u003cbr\u003e- 1 x Type-C Data Cable (0.25m)\u003cbr\u003e- 1 x Type-C Data Cable (1m)\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/99369\/99369-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/99369\/99369-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/99369\/99369-03.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46932991049964,"sku":"99369","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1761271839-1.jpg?v=1761807483"},{"product_id":"high-performance-eaf-automatic-star-focuser-pro-electric-auto-focusing-for-astronomical-deep-space-photography","title":"TeSeek High Performance EAF Automatic Star Focuser Pro Electric Auto Focusing for Astronomical Deep Space Photography","description":"\u003cp\u003e\u003cb\u003eHigh Performance EAF Automatic Star Focuser Pro Electric Auto Focusing for Astronomical Deep Space Photography\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- Supports for Ascom and indi protocols.\u003cbr\u003e- 5V power supply, only requires USB interface data cable to connect to the computer, wiring and power supply is simple.\u003cbr\u003e- Supports for Ascom and Indi. Automatic focusing can be achieved in NINA, MDL, Sharpcap, or kstars. If the aforementioned astronomical software is not required, there are also specially developed control software that can easily control the focusing device through a computer.\u003cbr\u003e- Specially customized 35 high torque stepper motor, which is more segmented than EAF's motor, with 3840 steps per turn, high segmentation, and more steps in the focusing area.\u003cbr\u003e\u003cb\u003e\u003cbr\u003eAbout air travel (also known as backlash):\u003c\/b\u003e\u003cbr\u003e- Air travel is mainly generated by the mechanical structure of the focusing seat, and the air travel brought in by the focusing device itself can be ignored. Air travel exists as long as it is a mechanical device, and it only needs to be offset in the software, which does not represent the performance of the focusing device.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Optical system: refractive type\u003cbr\u003e- Main lens diameter: \u0026lt; 50m\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"padding-top: 10px; width: 1024.09px;\"\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eStandard Set\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-top: 10px; width: 1024.09px;\"\u003e- 1 x Focuser\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding-top: 10px; width: 1024.09px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eStandard Set+Handle +Temperature Controller\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-top: 10px; width: 1024.09px;\"\u003e- 1 x Focuser\u003cbr\u003e- 1 x Handle\u003cbr\u003e- 1 x Temperature Controller\u003c\/div\u003e\n\u003cdiv style=\"padding-top: 10px; width: 1024.09px;\"\u003e \u003c\/div\u003e\n\u003cdiv style=\"padding-top: 10px; width: 1024.09px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eOnly Handle +Temperature Controller\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-top: 10px; width: 1024.09px;\"\u003e- 1 x Handle\u003cbr\u003e- 1 x Temperature Controller\u003c\/div\u003e\n\u003cp\u003e\u003cimg style=\"width: 1280px;\" src=\"https:\/\/www.byimg.com\/catalog\/89256\/89256-1.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Standard Set","offer_id":46933267480812,"sku":"89256","price":75.0,"currency_code":"USD","in_stock":true},{"title":"Standard Set+Handle +Temperature Controller","offer_id":46933267513580,"sku":"90543","price":85.0,"currency_code":"USD","in_stock":true},{"title":"Only Handle +Temperature Controller","offer_id":46933267546348,"sku":"90544","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1719018587-7.jpg?v=1761814188"},{"product_id":"askar-18mm-focal-plane-adjuster-high-quality-accessory-for-astronomical-telescope-focuser-or-camera-sensor","title":"ASKAR 18mm Focal Plane Adjuster High Quality Accessory for Astronomical Telescope Focuser or Camera Sensor","description":"\u003cp\u003e\u003cb\u003eASKAR 18mm Focal Plane Adjuster High Quality Accessory for Astronomical Telescope Focuser or Camera Sensor\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- In daily astrophotography, users often experience unsatisfactory image results due to the focuser or camera sensor is not flat. As sensor sizes increase, the need for greater precision in adjustments increases. Users need to ensure the focal plane is perpendicular to the optical axis of the system.\u003cbr\u003e- The Askar focal plane adjuster helps make precise adjustments to the tilt of the focuser or camera sensor, improving image quality.\u003cbr\u003e- Currently, most common focal plane adjusters use a three-point push-pull mechanism. While adjusting the tilted angle, the relative distance between the two ends changes, which will affect the back focus, thus impacting the star quality at the edges of the image.The Askar focal plane adjuster uses a unique spherical adjustment design. This method adjusts the tilt angle without affecting the relative distance, ensuring more accurate and consistent adjustments.\u003cbr\u003e- The Askar Focal Plane Adjuster is simple to use, with no need for additional tools, and it also eliminates the need for repeated disassembly and adjustment when attaching a camera or other required accessory. Just rotate the handle to adjust the tilt angle for added convenience.\u003cbr\u003e- The Askar Focal Plane Adjuster front thread is a female M54 and the rear thread is a male M48. The package includes an M54 to M48 adapter to convert the front M54 thread to the M48 thread without affecting the overall thickness, offering a wilder range of use.\u003cbr\u003e- The overall thickness of the Askar focal plane adjuster is 18mm, which is the same as the thickness of the M48 filter threaded ring at the rear end of the reducer of some of the telescopes of Sharpstar Optics. Users with specific Sharpstar telescopes (e.g. APO series, ASKAR V, 71F, 50EDPH) can directly replace the filter thread ring with the Askar Focal Plane Adjuster without recalculating the back focus.\u003cbr\u003e- The Askar Focal Plane Adjuster offers an angle adjustment range of ±1° and is printed with 5′each scale for easy adjustment.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Focal Plane Adjuster\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/94799\/94799-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/94799\/94799-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/94799\/94799-03.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/94799\/94799-04.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/94799\/94799-05.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/94799\/94799-06.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/94799\/94799-07.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/94799\/94799-08.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.byimg.com\/catalog\/94799\/94799-09.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"ASKAR","offers":[{"title":"Default Title","offer_id":46933151908076,"sku":"94799","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1742347751-3.jpg?v=1761814628"},{"product_id":"cyck-integrated-secondary-mirror-spider-telescope-parts-for-sky-wathcer-150mm-newtonian-telescopes","title":"TeSeek CYCK Integrated Secondary Mirror Spider Telescope Parts for Sky-Wathcer 150mm\/200mm Newtonian Telescopes","description":"\u003cp\u003e\u003cb\u003eTeSeek CYCK Integrated Secondary Mirror Spider Telescope Parts for Sky-Wathcer 150mm\/200mm Newtonian Telescopes\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003eThe secondary mirror spider is ultra thin (only 2.2mm after velveting). Compared to the old version (5mm after velvet), it can reduce obstruction by more than half. It makes stars look better, with fewer broken layers, and the stars are sharper and thinner.\u003cbr\u003e\u003cbr\u003eThe integrated metal spider can effectively improve the strength of the secondary mirror holder, facilitate the calibration of optic axis, effectively improve the rigidity of optical tube of 150mm telescopes, and greatly improve star performance.\u003cbr\u003e\u003cbr\u003eMade of aluminum alloy, it is processed by CNC turning. It fits 150mm Newtonian telescopes. The two sides of the secondary mirror spider are designed with chamfered edges, making it look more beautiful and better. CYCK's unique spring grooves are made for big improvement.\u003cbr\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\n\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"B4MdoaRGLe\" data-para-id=\"10\"\u003e\u003cspan data-slate-zero-width=\"n\" data-slate-length=\"0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cstrong\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"VAJkQRZrnz\" data-para-id=\"11\"\u003e\u003cspan data-slate-string=\"true\"\u003ePackage Included:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"eGJ9jRPbmB\" data-para-id=\"12\"\u003e\u003cspan data-slate-string=\"true\"\u003eSet 1\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"e6bP9ryRMe\" data-para-id=\"13\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of secondary mirror spider\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"VRgQG1kYmz\" data-para-id=\"14\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of diaphragm enclosed primary mirror press ring\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"V5obwg56gB\" data-para-id=\"15\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of aluminum alloy shading plate\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\n\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"zyL6RjkXEV\" data-para-id=\"16\"\u003e\u003cspan data-slate-zero-width=\"n\" data-slate-length=\"0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"e2JD2wG4Re\" data-para-id=\"17\"\u003e\u003cspan data-slate-string=\"true\"\u003eSet 2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"eEb71RqLoV\" data-para-id=\"18\"\u003e\u003cspan data-slate-string=\"true\"\u003e1 x Set of secondary mirror spider\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"Boa2Y0QXZV\" data-para-id=\"19\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of diaphragm enclosed primary mirror press ring\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"V0xZ5Y4KGV\" data-para-id=\"20\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of aluminum alloy shading plate\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"eJLrYGWpwz\" data-para-id=\"21\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Optical Axis Terminator\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\n\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"BXnjEyA46V\" data-para-id=\"22\"\u003e\u003cspan data-slate-zero-width=\"n\" data-slate-length=\"0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"ex206jYX8z\" data-para-id=\"23\"\u003e\u003cspan data-slate-string=\"true\"\u003eSet 3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" data-slate-fragment=\"JTVCJTdCJTIydHlwZSUyMiUzQSUyMnBhcmFncmFwaCUyMiUyQyUyMmNoaWxkcmVuJTIyJTNBJTVCJTdCJTIyaWQlMjIlM0ElMjJCNE1kb2FSR0xlJTIyJTJDJTIycGFyYUlkeCUyMiUzQTEwJTJDJTIyc3JjJTIyJTNBJTIyJTIyJTJDJTIyZHN0JTIyJTNBJTIyJTIyJTJDJTIybWV0YWRhdGElMjIlM0ElMjIlMjIlMkMlMjJtYXRjaGVzJTIyJTNBbnVsbCUyQyUyMnRyYW5zbGF0ZWRCeSUyMiUzQW51bGwlMkMlMjJtZXRhRGF0YSUyMiUzQSU1QiU1RCUyQyUyMnRleHQlMjIlM0ElMjIlMjIlN0QlNUQlN0QlMkMlN0IlMjJ0eXBlJTIyJTNBJTIycGFyYWdyYXBoJTIyJTJDJTIyY2hpbGRyZW4lMjIlM0ElNUIlN0IlMjJpZCUyMiUzQSUyMlZBSmtRUlpybnolMjIlMkMlMjJwYXJhSWR4JTIyJTNBMTElMkMlMjJzcmMlMjIlM0ElMjJQYWNrYWdlJTIwSW5jbHVkZWQlM0ElMjIlMkMlMjJkc3QlMjIlM0ElMjJQYWNrYWdlJTIwSW5jbHVkZWQlM0ElMjIlMkMlMjJtZXRhZGF0YSUyMiUzQSUyMiUyMiUyQyUyMm1hdGNoZXMlMjIlM0FudWxsJTJDJTIydHJhbnNsYXRlZEJ5JTIyJTNBbnVsbCUyQyUyMm1ldGFEYXRhJTIyJTNBJTVCJTVEJTJDJTIydGV4dCUyMiUzQSUyMlBhY2thZ2UlMjBJbmNsdWRlZCUzQSUyMiU3RCU1RCU3RCUyQyU3QiUyMnR5cGUlMjIlM0ElMjJwYXJhZ3JhcGglMjIlMkMlMjJjaGlsZHJlbiUyMiUzQSU1QiU3QiUyMmlkJTIyJTNBJTIyZUdKOWpSUGJtQiUyMiUyQyUyMnBhcmFJZHglMjIlM0ExMiUyQyUyMnNyYyUyMiUzQSUyMlNldCUyMDElMjIlMkMlMjJkc3QlMjIlM0ElMjJTZXQlMjAxJTIyJTJDJTIybWV0YWRhdGElMjIlM0ElMjIlMjIlMkMlMjJtYXRjaGVzJTIyJTNBbnVsbCUyQyUyMnRyYW5zbGF0ZWRCeSUyMiUzQW51bGwlMkMlMjJtZXRhRGF0YSUyMiUzQSU1QiU1RCUyQyUyMnRleHQlMjIlM0ElMjJTZXQlMjAxJTIyJTdEJTVEJTdEJTJDJTdCJTIydHlwZSUyMiUzQSUyMnBhcmFncmFwaCUyMiUyQyUyMmNoaWxkcmVuJTIyJTNBJTVCJTdCJTIyaWQlMjIlM0ElMjJlNmJQOXJ5Uk1lJTIyJTJDJTIycGFyYUlkeCUyMiUzQTEzJTJDJTIyc3JjJTIyJTNBJTIyLSUyMDElMjB4JTIwU2V0JTIwb2YlMjBzZWNvbmRhcnklMjBtaXJyb3IlMjBzcGlkZXIlMjIlMkMlMjJkc3QlMjIlM0ElMjItJTIwMSUyMHglMjBTZXQlMjBvZiUyMHNlY29uZGFyeSUyMG1pcnJvciUyMHNwaWRlciUyMiUyQyUyMm1ldGFkYXRhJTIyJTNBJTIyJTIyJTJDJTIybWF0Y2hlcyUyMiUzQW51bGwlMkMlMjJ0cmFuc2xhdGVkQnklMjIlM0FudWxsJTJDJTIybWV0YURhdGElMjIlM0ElNUIlNUQlMkMlMjJ0ZXh0JTIyJTNBJTIyLSUyMDElMjB4JTIwU2V0JTIwb2YlMjBzZWNvbmRhcnklMjBtaXJyb3IlMjBzcGlkZXIlMjIlN0QlNUQlN0QlMkMlN0IlMjJ0eXBlJTIyJTNBJTIycGFyYWdyYXBoJTIyJTJDJTIyY2hpbGRyZW4lMjIlM0ElNUIlN0IlMjJpZCUyMiUzQSUyMlZSZ1FHMWtZbXolMjIlMkMlMjJwYXJhSWR4JTIyJTNBMTQlMkMlMjJzcmMlMjIlM0ElMjItJTIwMSUyMHglMjBTZXQlMjBvZiUyMGRpYXBocmFnbSUyMGVuY2xvc2VkJTIwcHJpbWFyeSUyMG1pcnJvciUyMHByZXNzJTIwcmluZyUyMiUyQyUyMmRzdCUyMiUzQSUyMi0lMjAxJTIweCUyMFNldCUyMG9mJTIwZGlhcGhyYWdtJTIwZW5jbG9zZWQlMjBwcmltYXJ5JTIwbWlycm9yJTIwcHJlc3MlMjByaW5nJTIyJTJDJTIybWV0YWRhdGElMjIlM0ElMjIlMjIlMkMlMjJtYXRjaGVzJTIyJTNBbnVsbCUyQyUyMnRyYW5zbGF0ZWRCeSUyMiUzQW51bGwlMkMlMjJtZXRhRGF0YSUyMiUzQSU1QiU1RCUyQyUyMnRleHQlMjIlM0ElMjItJTIwMSUyMHglMjBTZXQlMjBvZiUyMGRpYXBocmFnbSUyMGVuY2xvc2VkJTIwcHJpbWFyeSUyMG1pcnJvciUyMHByZXNzJTIwcmluZyUyMiU3RCU1RCU3RCUyQyU3QiUyMnR5cGUlMjIlM0ElMjJwYXJhZ3JhcGglMjIlMkMlMjJjaGlsZHJlbiUyMiUzQSU1QiU3QiUyMmlkJTIyJTNBJTIyVjVvYndnNTZnQiUyMiUyQyUyMnBhcmFJZHglMjIlM0ExNSUyQyUyMnNyYyUyMiUzQSUyMi0lMjAxJTIweCUyMFNldCUyMG9mJTIwYWx1bWludW0lMjBhbGxveSUyMHNoYWRpbmclMjBwbGF0ZSUyMiUyQyUyMmRzdCUyMiUzQSUyMi0lMjAxJTIweCUyMFNldCUyMG9mJTIwYWx1bWludW0lMjBhbGxveSUyMHNoYWRpbmclMjBwbGF0ZSUyMiUyQyUyMm1ldGFkYXRhJTIyJTNBJTIyJTIyJTJDJTIybWF0Y2hlcyUyMiUzQW51bGwlMkMlMjJ0cmFuc2xhdGVkQnklMjIlM0FudWxsJTJDJTIybWV0YURhdGElMjIlM0ElNUIlNUQlMkMlMjJ0ZXh0JTIyJTNBJTIyLSUyMDElMjB4JTIwU2V0JTIwb2YlMjBhbHVtaW51bSUyMGFsbG95JTIwc2hhZGluZyUyMHBsYXRlJTIyJTdEJTVEJTdEJTJDJTdCJTIydHlwZSUyMiUzQSUyMnBhcmFncmFwaCUyMiUyQyUyMmNoaWxkcmVuJTIyJTNBJTVCJTdCJTIyaWQlMjIlM0ElMjJ6eUw2UmprWEVWJTIyJTJDJTIycGFyYUlkeCUyMiUzQTE2JTJDJTIyc3JjJTIyJTNBJTIyJTIyJTJDJTIyZHN0JTIyJTNBJTIyJTIyJTJDJTIybWV0YWRhdGElMjIlM0ElMjIlMjIlMkMlMjJtYXRjaGVzJTIyJTNBbnVsbCUyQyUyMnRyYW5zbGF0ZWRCeSUyMiUzQW51bGwlMkMlMjJtZXRhRGF0YSUyMiUzQSU1QiU1RCUyQyUyMnRleHQlMjIlM0ElMjIlMjIlN0QlNUQlN0QlMkMlN0IlMjJ0eXBlJTIyJTNBJTIycGFyYWdyYXBoJTIyJTJDJTIyY2hpbGRyZW4lMjIlM0ElNUIlN0IlMjJpZCUyMiUzQSUyMmUySkQyd0c0UmUlMjIlMkMlMjJwYXJhSWR4JTIyJTNBMTclMkMlMjJzcmMlMjIlM0ElMjJTZXQlMjAyJTIyJTJDJTIyZHN0JTIyJTNBJTIyU2V0JTIwMiUyMiUyQyUyMm1ldGFkYXRhJTIyJTNBJTIyJTIyJTJDJTIybWF0Y2hlcyUyMiUzQW51bGwlMkMlMjJ0cmFuc2xhdGVkQnklMjIlM0FudWxsJTJDJTIybWV0YURhdGElMjIlM0ElNUIlNUQlMkMlMjJ0ZXh0JTIyJTNBJTIyU2V0JTIwMiUyMiU3RCU1RCU3RCUyQyU3QiUyMnR5cGUlMjIlM0ElMjJwYXJhZ3JhcGglMjIlMkMlMjJjaGlsZHJlbiUyMiUzQSU1QiU3QiUyMmlkJTIyJTNBJTIyZUViNzFScUxvViUyMiUyQyUyMnBhcmFJZHglMjIlM0ExOCUyQyUyMnNyYyUyMiUzQSUyMjElMjB4JTIwU2V0JTIwb2YlMjBzZWNvbmRhcnklMjBtaXJyb3IlMjBzcGlkZXIlMjIlMkMlMjJkc3QlMjIlM0ElMjIxJTIweCUyMFNldCUyMG9mJTIwc2Vjb25kYXJ5JTIwbWlycm9yJTIwc3BpZGVyJTIyJTJDJTIybWV0YWRhdGElMjIlM0ElMjIlMjIlMkMlMjJtYXRjaGVzJTIyJTNBbnVsbCUyQyUyMnRyYW5zbGF0ZWRCeSUyMiUzQW51bGwlMkMlMjJtZXRhRGF0YSUyMiUzQSU1QiU1RCUyQyUyMnRleHQlMjIlM0ElMjIxJTIweCUyMFNldCUyMG9mJTIwc2Vjb25kYXJ5JTIwbWlycm9yJTIwc3BpZGVyJTIyJTdEJTVEJTdEJTJDJTdCJTIydHlwZSUyMiUzQSUyMnBhcmFncmFwaCUyMiUyQyUyMmNoaWxkcmVuJTIyJTNBJTVCJTdCJTIyaWQlMjIlM0ElMjJCb2EyWTBRWFpWJTIyJTJDJTIycGFyYUlkeCUyMiUzQTE5JTJDJTIyc3JjJTIyJTNBJTIyLSUyMDElMjB4JTIwU2V0JTIwb2YlMjBkaWFwaHJhZ20lMjBlbmNsb3NlZCUyMHByaW1hcnklMjBtaXJyb3IlMjBwcmVzcyUyMHJpbmclMjIlMkMlMjJkc3QlMjIlM0ElMjItJTIwMSUyMHglMjBTZXQlMjBvZiUyMGRpYXBocmFnbSUyMGVuY2xvc2VkJTIwcHJpbWFyeSUyMG1pcnJvciUyMHByZXNzJTIwcmluZyUyMiUyQyUyMm1ldGFkYXRhJTIyJTNBJTIyJTIyJTJDJTIybWF0Y2hlcyUyMiUzQW51bGwlMkMlMjJ0cmFuc2xhdGVkQnklMjIlM0FudWxsJTJDJTIybWV0YURhdGElMjIlM0ElNUIlNUQlMkMlMjJ0ZXh0JTIyJTNBJTIyLSUyMDElMjB4JTIwU2V0JTIwb2YlMjBkaWFwaHJhZ20lMjBlbmNsb3NlZCUyMHByaW1hcnklMjBtaXJyb3IlMjBwcmVzcyUyMHJpbmclMjIlN0QlNUQlN0QlMkMlN0IlMjJ0eXBlJTIyJTNBJTIycGFyYWdyYXBoJTIyJTJDJTIyY2hpbGRyZW4lMjIlM0ElNUIlN0IlMjJpZCUyMiUzQSUyMlYweFo1WTRLR1YlMjIlMkMlMjJwYXJhSWR4JTIyJTNBMjAlMkMlMjJzcmMlMjIlM0ElMjItJTIwMSUyMHglMjBTZXQlMjBvZiUyMGFsdW1pbnVtJTIwYWxsb3klMjBzaGFkaW5nJTIwcGxhdGUlMjIlMkMlMjJkc3QlMjIlM0ElMjItJTIwMSUyMHglMjBTZXQlMjBvZiUyMGFsdW1pbnVtJTIwYWxsb3klMjBzaGFkaW5nJTIwcGxhdGUlMjIlMkMlMjJtZXRhZGF0YSUyMiUzQSUyMiUyMiUyQyUyMm1hdGNoZXMlMjIlM0FudWxsJTJDJTIydHJhbnNsYXRlZEJ5JTIyJTNBbnVsbCUyQyUyMm1ldGFEYXRhJTIyJTNBJTVCJTVEJTJDJTIydGV4dCUyMiUzQSUyMi0lMjAxJTIweCUyMFNldCUyMG9mJTIwYWx1bWludW0lMjBhbGxveSUyMHNoYWRpbmclMjBwbGF0ZSUyMiU3RCU1RCU3RCUyQyU3QiUyMnR5cGUlMjIlM0ElMjJwYXJhZ3JhcGglMjIlMkMlMjJjaGlsZHJlbiUyMiUzQSU1QiU3QiUyMmlkJTIyJTNBJTIyZUpMcllHV3B3eiUyMiUyQyUyMnBhcmFJZHglMjIlM0EyMSUyQyUyMnNyYyUyMiUzQSUyMi0lMjAxJTIweCUyME9wdGljYWwlMjBBeGlzJTIwVGVybWluYXRvciUyMiUyQyUyMmRzdCUyMiUzQSUyMi0lMjAxJTIweCUyME9wdGljYWwlMjBBeGlzJTIwVGVybWluYXRvciUyMiUyQyUyMm1ldGFkYXRhJTIyJTNBJTIyJTIyJTJDJTIybWF0Y2hlcyUyMiUzQW51bGwlMkMlMjJ0cmFuc2xhdGVkQnklMjIlM0FudWxsJTJDJTIybWV0YURhdGElMjIlM0ElNUIlNUQlMkMlMjJ0ZXh0JTIyJTNBJTIyLSUyMDElMjB4JTIwT3B0aWNhbCUyMEF4aXMlMjBUZXJtaW5hdG9yJTIyJTdEJTVEJTdEJTJDJTdCJTIydHlwZSUyMiUzQSUyMnBhcmFncmFwaCUyMiUyQyUyMmNoaWxkcmVuJTIyJTNBJTVCJTdCJTIyaWQlMjIlM0ElMjJCWG5qRXlBNDZWJTIyJTJDJTIycGFyYUlkeCUyMiUzQTIyJTJDJTIyc3JjJTIyJTNBJTIyJTIyJTJDJTIyZHN0JTIyJTNBJTIyJTIyJTJDJTIybWV0YWRhdGElMjIlM0ElMjIlMjIlMkMlMjJtYXRjaGVzJTIyJTNBbnVsbCUyQyUyMnRyYW5zbGF0ZWRCeSUyMiUzQW51bGwlMkMlMjJtZXRhRGF0YSUyMiUzQSU1QiU1RCUyQyUyMnRleHQlMjIlM0ElMjIlMjIlN0QlNUQlN0QlMkMlN0IlMjJ0eXBlJTIyJTNBJTIycGFyYWdyYXBoJTIyJTJDJTIyY2hpbGRyZW4lMjIlM0ElNUIlN0IlMjJpZCUyMiUzQSUyMmV4MjA2allYOHolMjIlMkMlMjJwYXJhSWR4JTIyJTNBMjMlMkMlMjJzcmMlMjIlM0ElMjJTZXQlMjAzJTIyJTJDJTIyZHN0JTIyJTNBJTIyU2V0JTIwMyUyMiUyQyUyMm1ldGFkYXRhJTIyJTNBJTIyJTIyJTJDJTIybWF0Y2hlcyUyMiUzQW51bGwlMkMlMjJ0cmFuc2xhdGVkQnklMjIlM0FudWxsJTJDJTIybWV0YURhdGElMjIlM0ElNUIlNUQlMkMlMjJ0ZXh0JTIyJTNBJTIyU2V0JTIwMyUyMiU3RCU1RCU3RCUyQyU3QiUyMnR5cGUlMjIlM0ElMjJwYXJhZ3JhcGglMjIlMkMlMjJjaGlsZHJlbiUyMiUzQSU1QiU3QiUyMmlkJTIyJTNBJTIyZTNETEU5NkFPViUyMiUyQyUyMnBhcmFJZHglMjIlM0EyNCUyQyUyMnNyYyUyMiUzQSUyMi0lMjAxJTIweCUyMFNldCUyMG9mJTIwU2Vjb25kYXJ5JTIwTWlycm9yJTIwU3BpZGVyJTIyJTJDJTIyZHN0JTIyJTNBJTIyLSUyMDElMjB4JTIwU2V0JTIwb2YlMjBTZWNvbmRhcnklMjBNaXJyb3IlMjBTcGlkZXIlMjIlMkMlMjJtZXRhZGF0YSUyMiUzQSUyMiUyMiUyQyUyMm1hdGNoZXMlMjIlM0FudWxsJTJDJTIydHJhbnNsYXRlZEJ5JTIyJTNBbnVsbCUyQyUyMm1ldGFEYXRhJTIyJTNBJTVCJTVEJTJDJTIydGV4dCUyMiUzQSUyMi0lMjAxJTIweCUyMFNldCUyMG9mJTIwU2Vjb25kYXJ5JTIwTWlycm9yJTIwU3BpZGVyJTIyJTdEJTVEJTdEJTVE\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"e3DLE96AOV\" data-para-id=\"24\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of Secondary Mirror Spider\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"for Sky-Wathcer 200mm Telescopes \/ Set 1","offer_id":46933236154604,"sku":"85981","price":75.0,"currency_code":"USD","in_stock":true},{"title":"for Sky-Wathcer 200mm Telescopes \/ Set 2","offer_id":46933236187372,"sku":"85982","price":109.0,"currency_code":"USD","in_stock":true},{"title":"for Sky-Wathcer 200mm Telescopes \/ Set 3","offer_id":46933245985004,"sku":"85898","price":45.0,"currency_code":"USD","in_stock":true},{"title":"for Sky-Wathcer 150mm Telescopes \/ Set 1","offer_id":46933236220140,"sku":"85899","price":65.0,"currency_code":"USD","in_stock":true},{"title":"for Sky-Wathcer 150mm Telescopes \/ Set 2","offer_id":46933236252908,"sku":"85900","price":99.0,"currency_code":"USD","in_stock":true},{"title":"for Sky-Wathcer 150mm Telescopes \/ Set 3","offer_id":46933246017772,"sku":"85897","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/85900.jpg?v=1761816732"},{"product_id":"cyck-telescope-modification-kit-secondary-mirror-spider-diy-kit-for-skywatcher-10-inch-250mm-telescopes","title":"TeSeek CYCK Telescope Modification Kit Secondary Mirror Spider DIY Kit for SkyWatcher 10-inch 250mm Telescopes","description":"\u003cp\u003e\u003cb\u003eCYCK Telescope Modification Kit Secondary Mirror Spider DIY Kit for SkyWatcher 10-inch 250mm Telescopes\u003cbr\u003e\u003cbr\u003eImprovements:\u003c\/b\u003e\u003cbr\u003e- The secondary mirror spider is ultra thin (only 2.2mm after pasting). Compared to the old version (5mm after pasting), it can reduce obstruction by more than half. It makes stars look better, with fewer broken layers, and the stars are sharper and thinner.\u003cbr\u003e- The shading board is made of aluminum alloy, which is more robust and durable, while eliminating the fan and strengthening the shading effect.\u003cbr\u003e- There is a set of integrated secondary mirror spider with mounting screws. It can greatly improve the overall rigidity and enable stable optical axis and beautiful cross star. A set of primary mirror press ring helps improve star quality. And an aluminum alloy shading plate kit can improve light leakage at the end of the primary mirror.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"zg56YG1Jde\" data-para-id=\"0\"\u003e\u003cspan data-slate-string=\"true\"\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"zg56YG1Jde\" data-para-id=\"0\"\u003e\u003cspan data-slate-string=\"true\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cstrong\u003e\u003cspan data-slate-node=\"text\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"zg56YG1Jde\" data-para-id=\"0\"\u003e\u003cspan data-slate-string=\"true\"\u003eSet 1 \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"zrZ653gJoz\" data-para-id=\"1\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of Secondary Mirror Mount with Installation Screws\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"BZRnqJy72B\" data-para-id=\"2\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of Diaphragm Enclosed Primary Mirror Press Ring\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"zlx673MJxz\" data-para-id=\"3\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of Aluminum Alloy Shading Plate\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"BD2Kk1wroV\" data-para-id=\"4\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Pack of Thumb Screw\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\n\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"eLLl6MwQ5e\" data-para-id=\"5\"\u003e\u003cspan data-slate-zero-width=\"n\" data-slate-length=\"0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"Vdo6jGwJre\" data-para-id=\"6\"\u003e\u003cspan data-slate-string=\"true\"\u003eSet 2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"ebo61GN2PV\" data-para-id=\"7\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of Secondary Mirror Mount with Installation Screws\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"BP9b2OM1me\" data-para-id=\"8\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of Diaphragm Enclosed Primary Mirror Press Ring\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"VQaPEGOvJV\" data-para-id=\"9\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of Aluminum Alloy Shading Plate\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"Vpgo63bJxe\" data-para-id=\"10\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Pack of Thumb Screw\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"VW6vZGRmNe\" data-para-id=\"11\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Optical Axis Terminator\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\n\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"B89pbrL45e\" data-para-id=\"12\"\u003e\u003cspan data-slate-zero-width=\"n\" data-slate-length=\"0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"V1dlgmZnDe\" data-para-id=\"13\"\u003e\u003cspan data-slate-string=\"true\"\u003eSet 3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"Bv26w35J8B\" data-para-id=\"14\" class=\"hover-sent\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of Secondary Mirror Mount with Installation Screws\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"ejq6M30JWB\" data-para-id=\"15\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of Diaphragm Enclosed Primary Mirror Press Ring\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" data-slate-fragment=\"%5B%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22zg56YG1Jde%22%2C%22paraIdx%22%3A0%2C%22src%22%3A%22Set%201%20%22%2C%22dst%22%3A%22%E5%A5%97%E8%A3%851%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Set%201%20%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22zrZ653gJoz%22%2C%22paraIdx%22%3A1%2C%22src%22%3A%22-%201%20x%20Set%20of%20Secondary%20Mirror%20Mount%20with%20Installation%20Screws%22%2C%22dst%22%3A%22-1%E5%A5%97%E5%B8%A6%E5%AE%89%E8%A3%85%E8%9E%BA%E9%92%89%E7%9A%84%E6%AC%A1%E8%A7%86%E9%95%9C%E6%94%AF%E6%9E%B6%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Set%20of%20Secondary%20Mirror%20Mount%20with%20Installation%20Screws%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22BZRnqJy72B%22%2C%22paraIdx%22%3A2%2C%22src%22%3A%22-%201%20x%20Set%20of%20Diaphragm%20Enclosed%20Primary%20Mirror%20Press%20Ring%22%2C%22dst%22%3A%22-1%E5%A5%97%E8%86%9C%E7%89%87%E5%B0%81%E9%97%AD%E5%BC%8F%E4%B8%BB%E9%95%9C%E5%8E%8B%E7%8E%AF%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Set%20of%20Diaphragm%20Enclosed%20Primary%20Mirror%20Press%20Ring%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22zlx673MJxz%22%2C%22paraIdx%22%3A3%2C%22src%22%3A%22-%201%20x%20Set%20of%20Aluminum%20Alloy%20Shading%20Plate%22%2C%22dst%22%3A%22-1%E5%A5%97%E9%93%9D%E5%90%88%E9%87%91%E9%81%AE%E9%98%B3%E6%9D%BF%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Set%20of%20Aluminum%20Alloy%20Shading%20Plate%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22BD2Kk1wroV%22%2C%22paraIdx%22%3A4%2C%22src%22%3A%22-%201%20x%20Pack%20of%20Thumb%20Screw%22%2C%22dst%22%3A%22-1%20x%E6%8C%87%E6%97%8B%E8%9E%BA%E9%92%89%E5%8C%85%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Pack%20of%20Thumb%20Screw%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22eLLl6MwQ5e%22%2C%22paraIdx%22%3A5%2C%22src%22%3A%22%22%2C%22dst%22%3A%22%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22Vdo6jGwJre%22%2C%22paraIdx%22%3A6%2C%22src%22%3A%22Set%202%22%2C%22dst%22%3A%22%E5%A5%97%E8%A3%852%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Set%202%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22ebo61GN2PV%22%2C%22paraIdx%22%3A7%2C%22src%22%3A%22-%201%20x%20Set%20of%20Secondary%20Mirror%20Mount%20with%20Installation%20Screws%22%2C%22dst%22%3A%22-1%E5%A5%97%E5%B8%A6%E5%AE%89%E8%A3%85%E8%9E%BA%E9%92%89%E7%9A%84%E6%AC%A1%E8%A7%86%E9%95%9C%E6%94%AF%E6%9E%B6%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Set%20of%20Secondary%20Mirror%20Mount%20with%20Installation%20Screws%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22BP9b2OM1me%22%2C%22paraIdx%22%3A8%2C%22src%22%3A%22-%201%20x%20Set%20of%20Diaphragm%20Enclosed%20Primary%20Mirror%20Press%20Ring%22%2C%22dst%22%3A%22-1%E5%A5%97%E8%86%9C%E7%89%87%E5%B0%81%E9%97%AD%E5%BC%8F%E4%B8%BB%E9%95%9C%E5%8E%8B%E7%8E%AF%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Set%20of%20Diaphragm%20Enclosed%20Primary%20Mirror%20Press%20Ring%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22VQaPEGOvJV%22%2C%22paraIdx%22%3A9%2C%22src%22%3A%22-%201%20x%20Set%20of%20Aluminum%20Alloy%20Shading%20Plate%22%2C%22dst%22%3A%22-1%E5%A5%97%E9%93%9D%E5%90%88%E9%87%91%E9%81%AE%E9%98%B3%E6%9D%BF%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Set%20of%20Aluminum%20Alloy%20Shading%20Plate%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22Vpgo63bJxe%22%2C%22paraIdx%22%3A10%2C%22src%22%3A%22-%201%20x%20Pack%20of%20Thumb%20Screw%22%2C%22dst%22%3A%22-1%20x%E6%8C%87%E6%97%8B%E8%9E%BA%E9%92%89%E5%8C%85%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Pack%20of%20Thumb%20Screw%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22VW6vZGRmNe%22%2C%22paraIdx%22%3A11%2C%22src%22%3A%22-%201%20x%20Optical%20Axis%20Terminator%22%2C%22dst%22%3A%22-1%20x%E5%85%89%E8%BD%B4%E7%AB%AF%E6%8E%A5%E5%99%A8%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Optical%20Axis%20Terminator%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22B89pbrL45e%22%2C%22paraIdx%22%3A12%2C%22src%22%3A%22%22%2C%22dst%22%3A%22%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22V1dlgmZnDe%22%2C%22paraIdx%22%3A13%2C%22src%22%3A%22Set%203%22%2C%22dst%22%3A%22%E5%A5%97%E8%A3%853%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Set%203%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22Bv26w35J8B%22%2C%22paraIdx%22%3A14%2C%22src%22%3A%22-%201%20x%20Set%20of%20Secondary%20Mirror%20Mount%20with%20Installation%20Screws%22%2C%22dst%22%3A%22-1%E5%A5%97%E5%B8%A6%E5%AE%89%E8%A3%85%E8%9E%BA%E9%92%89%E7%9A%84%E6%AC%A1%E8%A7%86%E9%95%9C%E6%94%AF%E6%9E%B6%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Set%20of%20Secondary%20Mirror%20Mount%20with%20Installation%20Screws%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22ejq6M30JWB%22%2C%22paraIdx%22%3A15%2C%22src%22%3A%22-%201%20x%20Set%20of%20Diaphragm%20Enclosed%20Primary%20Mirror%20Press%20Ring%22%2C%22dst%22%3A%22-1%E5%A5%97%E8%86%9C%E7%89%87%E5%B0%81%E9%97%AD%E5%BC%8F%E4%B8%BB%E9%95%9C%E5%8E%8B%E7%8E%AF%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Set%20of%20Diaphragm%20Enclosed%20Primary%20Mirror%20Press%20Ring%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22VNEL5x6WYe%22%2C%22paraIdx%22%3A16%2C%22src%22%3A%22-%201%20x%20Set%20of%20Aluminum%20Alloy%20Shading%20Plate%22%2C%22dst%22%3A%22-1%E5%A5%97%E9%93%9D%E5%90%88%E9%87%91%E9%81%AE%E9%98%B3%E6%9D%BF%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22-%201%20x%20Set%20of%20Aluminum%20Alloy%20Shading%20Plate%22%7D%5D%7D%5D\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" data-sent-id=\"VNEL5x6WYe\" data-para-id=\"16\" class=\"\"\u003e\u003cspan data-slate-string=\"true\"\u003e- 1 x Set of Aluminum Alloy Shading Plate\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"color: #ff0000;\"\u003eNote:\u003cbr\u003e- Please contact us for installation video after purchasing. Thank you!\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Set 1","offer_id":46933220655340,"sku":"96855","price":95.0,"currency_code":"USD","in_stock":true},{"title":"Set 2","offer_id":46933220688108,"sku":"96856","price":128.0,"currency_code":"USD","in_stock":true},{"title":"Set 3","offer_id":46933220720876,"sku":"96854","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1751591082-8.jpg?v=1761814726"},{"product_id":"cyck-universal-version-2-inch-sct-telescope-focuser-97mm-dual-speed-toothed-focuser-for-celestron-c6-above","title":"TeSeek CYCK Universal Version 2-inch SCT Telescope Focuser 97mm Dual-speed Toothed Focuser for Celestron C6 Above","description":"\u003cp\u003e\u003cb\u003eTeSeek CYCK Universal Version 2-inch SCT Telescope Focuser 97mm Dual-speed Toothed Focuser for Celestron C6 Above\u003cbr\u003e\u003cbr\u003eDifference:\u003c\/b\u003e\u003cbr\u003e- The minimum length of the universal version is 97mm, which is suitable for C6 and above all series for Celestron, for BOSMA 150 and for BKMAK180 OTAW, etc. (Note: the C925 regular version can only be used with the universal version. Mirrors below 9-series have a smaller aperture at the end, and the universal version is already equivalent to full aperture.)\u003cbr\u003e- The minimum length of the full aperture version is 104mm, suitable for C925HD, C11, C11HD, C14, C14HD.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Focusing range: 42mm (The stroke of the focusing cylinder reaches the 38mm mark; There is still 4mm travel at the blue connector.)\u003cbr\u003e- Weight: 710g\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- Almost no light leakage: provide a great guarantee for deep space photography.\u003cbr\u003e- High interface precision: with standard new concept locking ring, there is no need to worry about coaxiality, untight locking or warping after locking.\u003cbr\u003e- Quick-release two-speed components: You can quickly disassemble and assemble the two-speed components without disassembling the entire focuser to adjust the desired feel.\u003cbr\u003e- Super large hand-wheels: the diameter of the coarse adjustment wheel reaches 38mm\/1.5\", and the diameter of the fine adjustment wheel is 28mm\/1.1\", which reduces the slippery feeling of hand twisting.\u003cbr\u003e- 360-degree rotation: convenient for photographic composition and visual inspection. (Try to fix the angle so as not to affect the focal plane and balance of the optical axis, especially after adding electronic focuser.)\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"color: #ff0000;\"\u003eNote:\u003cbr\u003e- There is a slight object drift when rotating forward and reversed.\u003cbr\u003e- Without 2 inch to 1.25 inch interface.\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Focuser\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/89482\/89482-1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/89482\/89482-2.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/89482\/89482-3.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46933260370156,"sku":"89482","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1760950717-16.jpg?v=1761817447"},{"product_id":"1kg-high-quality-304-stainless-steel-counterweight-equatorial-balance-weight-for-20mm-counterweight-rod","title":"TeSeek 1KG\/2KG\/3KG\/5KG High Quality 304 Stainless Steel Counterweight Equatorial Balance Weight for 20mm Counterweight Rod","description":"\u003cp\u003e\u003cb\u003eTeSeek 1KG\/2KG\/3KG\/5KG High Quality 304 Stainless Steel Counterweight Equatorial Balance Weight for 20mm Counterweight Rod\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- The aperture size is consistent before and after, and a 2CM counterweight rod can be assembled. If a 1.2CM counterweight rod needs to be installed, an additional aluminum rod needs to be added.\u003cbr\u003e- Made by smelting low-alloy steel as the base material.\u003cbr\u003e- The fixing bolts are made of colored alumina caps and stainless steel screws.\u003cbr\u003e- Surface brushed treatment, wear-resistant and scratch resistant.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Counterweight\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99512\/99512-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99512\/99512-02.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"1kg","offer_id":46935316824300,"sku":"99512","price":45.0,"currency_code":"USD","in_stock":true},{"title":"2kg","offer_id":46935316857068,"sku":"99513","price":75.0,"currency_code":"USD","in_stock":true},{"title":"3kg","offer_id":46935316889836,"sku":"99514","price":99.0,"currency_code":"USD","in_stock":true},{"title":"5kg","offer_id":46935316922604,"sku":"99515","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/99512-01.jpg?v=1761882528"},{"product_id":"teseek-dc-usb-astronomy-usb-hub-power-box-astro-usb-hub-suitable-for-guide-camera-and-eq-mount","title":"TeSeek DC + USB Astronomy USB Hub Power Box Astro USB Hub Suitable for Guide Camera and EQ Mount","description":"\u003cp\u003e\u003cb\u003eTeSeek DC + USB Astronomy USB Hub Power Box Astro USB Hub Suitable for Guide Camera and EQ Mount\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/b\u003e\u003cbr\u003eAstronomy USB Hub Power Box \u003cbr\u003e* Over-voltage power supply detection + intelligent restart function\u003cbr\u003e\u003cbr\u003ePower Indicator Lights\u003cbr\u003e* The operational status is clearly visible at a glance.\u003cbr\u003e\u003cbr\u003eCompact and Portable\u003cbr\u003e* Delicately designed and lightweight, this device is ready to use right out of the box. Its compact form factor allows it to fit effortlessly into your equipment bag without taking up much space—perfect for on-the-go astrophotography.\u003cbr\u003e\u003cbr\u003e6 DC 5.5×2.1mm Power Outputs\u003cbr\u003e* With six DC 5.5×2.1mm output ports, this unit supports a total maximum current of 10A. It ensures reliable and stable power delivery for your astronomical equipment.\u003cbr\u003e\u003cbr\u003eEfficient and Convenient\u003cbr\u003e* USB 2.0 Type-A: Provides both power supply and data transmission for devices such as equatorial mounts and guide cameras.\u003cbr\u003e* USB Type-C: Enables data transfer and power delivery for tablets, smartphones, and laptops, ensuring broad compatibility and convenience.\u003cbr\u003e\u003cbr\u003e5V 8A USB 3.1 Type-A Interface\u003cbr\u003e* It delivers ultra-fast data transmission with enhanced power output.\u003cbr\u003e\u003cbr\u003ePower Indicator Lights\u003cbr\u003e* Stay informed at a glance with clearly visible 5V and 12V power indicator lights.\u003cbr\u003e* Real-time device status is displayed intuitively, helping you monitor system performance with ease.\u003cbr\u003e\u003cbr\u003eUSB 2.0 Type-A (No Data Transfer) Power Output\u003cbr\u003e* It solely delivers a stable 5V 8A power supply to astronomical cameras, guiding devices, dew control bands, cooling fans, and LED illuminators. Ideal for powering essential astrophotography equipment and enhancing your stargazing experience.\u003cbr\u003e\u003cbr\u003eCompact and Lightweight, Multi-Functional Design\u003cbr\u003e* It features M4 and UNC 1\/4-20 mounting holes for flexible installation. The compact form factor fits effortlessly into your setup, saving space while providing powerful connectivity.\u003cbr\u003e\u003cbr\u003eComprehensive Protection Features\u003cbr\u003e* ESD protection\u003cbr\u003e* Reverse polarity protection\u003cbr\u003e* Filter protection\u003cbr\u003e* Short-circuit protection\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e* Power Input: 12V DC, 5.5×2.5mm, 10A\u003cbr\u003e* DC Output Ports: 6 × 12V DC straight-through outputs\u003cbr\u003e* USB Hub Output: 2 × USB 3.1 Type-A, 1 × USB 2.0 Type-A, 2 × USB 2.0 Type-A (Power Only), and 1 × USB Type-C\u003cbr\u003e* USB Power Capability: 5V, 8A\u003cbr\u003e* DC Power Capability: 12V, 10A\u003cbr\u003e* PC Data Transfer Interface: USB Type-B to USB Type-A\u003cbr\u003e* Power Indicator: Red indicator light\u003cbr\u003e* Circuit Protection: ESD protection, reverse polarity protection, filter protection, over-voltage protection, over-current protection (USB ports), and short-circuit protection (USB ports)\u003cbr\u003e* Product Size: 96mm × 61mm × 25mm\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePacking List:\u003c\/b\u003e\u003cbr\u003e* 1 × USB Hub Power Box\u003cbr\u003e* 1 × 0.5m DC 2.1mm Male to 2.1mm Male Power Cable\u003cbr\u003e* 1 × User Manual\u003cbr\u003e* 1 × 1m USB Type-B to USB Type-A Cable\u003cbr\u003e* 1 × 1.5m DC 5.5×2.5mm Cigarette Lighter Power Adapter Cable\u003cbr\u003e    \u003cbr\u003e\u003cb\u003ePackaging Details:\u003c\/b\u003e\u003cbr\u003e* Weight: 0.4kg\u003cbr\u003e\u003cbr\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/97370\/97511-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/97370\/97511-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/97370\/97511-03.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/97370\/97511-04.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/97370\/97511-05.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/97370\/97511-06.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/97370\/97511-07.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/97370\/97511-08.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/97370\/97511-09.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/97370\/97511-10.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46935635067116,"sku":"97511","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1753147040-5.jpg?v=1761902056"},{"product_id":"sharpstar-30085ntrd-3-inch-0-85x-f3-4-full-frame-astronomical-coma-corrector-for-newtonian-reflectors","title":"TeSeek 30085NTRD 3-inch 0.85x F3.4 Full-frame Astronomical Coma Corrector for Newtonian Reflectors","description":"\u003cp\u003e\u003cb\u003eTeSeek 30085NTRD 3-inch 0.85x F3.4 Full-frame Astronomical Coma Corrector for Newtonian Reflectors\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The Newtonian reflection system has always been a popular model among astronomy enthusiasts, and it is also one of the relatively easy to understand and use telescope systems. The visual Newtonian system has relatively simple requirements, but in terms of photography, if high-quality shooting is needed, a coma corrector needs to be introduced.\u003cbr\u003e\u003cbr\u003e- The 30085NTRD coma corrector emerged in this environment. It adopts a 3-inch specification, 0.85x reduction, supports full frame photography, has excellent quality, and outstanding effects.\u003cbr\u003e\u003cbr\u003e- It transforms an F4 Newtonian system into an F3.4 full-frame photography system after adding this coma corrector. Additionally, the rich threaded interface can be matched with numerous photography accessories, and the front end has M82x1 external threads that can be connected to our new 3-inch focusing device or other brands with corresponding threads. The rear end has M76x1 external thread, M68x1 internal thread, and standard 55mm rear intercept M54x0.75 internal thread, which can be directly connected to our M54-M48 dual-purpose camera adapter.\u003cbr\u003e\u003cbr\u003e- The use of this coma corrector has significantly improved the peripheral star points and has a good correction effect on other aberrations, making it an essential accessory for Newtonian reflectors photography.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Application: 200mm - 800mm, parabolic reflectors\u003cbr\u003e- Focal ratio range: F3 - F6\u003cbr\u003e- Reduction factor: 0.85x\u003cbr\u003e- Image circle: 44mm\u003cbr\u003e- Lens: quadruplet structure\u003cbr\u003e- Outer diameter: 75mm\u003cbr\u003e- Back focus: 55mm (starting from the 54mm x 0.75mm thread plane)\u003cbr\u003e- Length: 119.8mm\u003cbr\u003e- Coating: full-surface multi-layer coatings\u003cbr\u003e- Weight: 0.22kg\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Coma Corrector\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99072\/99072-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99072\/99072-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99072\/99072-03.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99072\/99072-04.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official Store","offers":[{"title":"Default Title","offer_id":46935653122284,"sku":"99072","price":669.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759799536-2.jpg?v=1761902303"},{"product_id":"askar-1-25-inch-adapter-ring-high-quality-professional-astronomical-accessory-for-80ed-astrograph","title":"Askar 80ED 80mm F7 Aperture Professional Astronomical Telescope \/ Astronomical Accessory for 80ED Astrograph","description":"\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eAskar 1.25-inch Adapter Ring for 80ED Astrograph\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Interface: 1.25-inch\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x 1.25-inch Adapter Ring\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eAskar F7 1.0x Full-frame Flattener for 80ED Astrograph\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- (After attaching) 80ED Focal length: 560mm\u003cbr\u003e- (After attaching) 80ED Focal ratio: f\/7\u003cbr\u003e- Lens Number: Triplet design (including one ED glass)\u003cbr\u003e- Image circle: APS-C\u003cbr\u003e- Back Focus: 55mm (from the base of M48 male thread)\u003cbr\u003e- Weight: 0.42kg\u003cbr\u003e- Rear-end thread type: M54x0.75; M48x0.75 (M48x0.75 filter thread inside)\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Flattener\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eAskar F5.9 0.85x Full-frame Reducer for 80ED Astrograph\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- (After attaching) 80ED Focal length: 476mm\u003cbr\u003e- (After attaching) 80ED Focal ratio: f\/5.9\u003cbr\u003e- Lens Number: Triplet design (including one ED glass)\u003cbr\u003e- Image circle: APS-C\u003cbr\u003e- Back Focus: 55mm (from the base of M48 male thread)\u003cbr\u003e- Weight: 0.44kg\u003cbr\u003e- Rear-end thread type: M54x0.75; M48x0.75 (M48x0.75 filter thread inside)\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Reducer\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eAskar F4.9 0.7x Full-frame Reducer for 80ED Astrograph\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- (After attaching) 80ED Focal length: 392mm\u003cbr\u003e- (After attaching) 80ED Focal ratio: f\/4.9\u003cbr\u003e- Lens Number: Triplet design (including one ED glass)\u003cbr\u003e- Image circle: APS-C\u003cbr\u003e- Back Focus: 55mm (from the base of M48 male thread)\u003cbr\u003e- Weight: 0.32kg\u003cbr\u003e- Rear-end thread type: M54x0.75; M48x0.75 (M48x0.75 filter thread inside)\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Reducer\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eAskar Eyepiece Set (1.25-inch Zenith Eyepiece + 8mm Eyepiece + 20mm Eyepiece) for 80ED Astrograph\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- 80ED eyepiece accessory set, all with 1.25-inch interfaces, can be used for visual observation. The 1.25-inch positive zenith eyepiece can generate images with positive and non inverted features, making it convenient for land and astronomical observations. The magnification of 8mm eyepiece is 70 times, and the magnification of 20mm eyepiece is 28 times.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Zenith Eyepiece\u003cbr\u003e- 1 x 8mm Eyepiece\u003cbr\u003e- 1 x 20mm Eyepiece\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eAskar 80ED 80mm F7 Aperture Professional Astronomical Telescope \u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The 80ED is a telescope with an aperture of 80mm, a focal length of 560mm, and a focal ratio of F7. The optical lens features a two-element structure, consisting of one ED glass and one standard achromatic glass.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Aperture size: 80mm\u003cbr\u003e- Focal length: 560mm\u003cbr\u003e- Focal ratio: f\/7\u003cbr\u003e- Objective lens: Doublet (including one ED glass)\u003cbr\u003e- Total length: 404mm (when the dew shield is contracted); 505mm (when the dew shield is stretched)\u003cbr\u003e- OTA weight: 1.7kg\u003cbr\u003e- Gross weight (including tube ring and dovetail plate): 2kg\u003cbr\u003e- Rear-end thread type: 2\" adapter\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e- 1 x Telescope\u003cbr\u003e- 1 x Pair of Tube Rings\u003cbr\u003e- 1 x Handle\u003cbr\u003e- 1 x Dovetail Plate\u003cbr\u003e- 1 x User Manual\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-01.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-02.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-03.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-03.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-04.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-04.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-05.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-05.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-06.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-06.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-07.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-07.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-08.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-08.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-09.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-09.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-10.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-10.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-11.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-11.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-12.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-12.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-13.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-13.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-14.jpeg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-14.jpeg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-15.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-15.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-16.jpg\" src=\"https:\/\/www.thanksbuyer.com\/image\/catalog\/98900\/98900-16.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Askar","offers":[{"title":"1.25-inch Adapter Ring for 80ED Astrograph","offer_id":46945435615468,"sku":"99061","price":15.0,"currency_code":"USD","in_stock":true},{"title":"F7 1.0x Full-frame Flattener for 80ED Astrograph","offer_id":46945435648236,"sku":"99036","price":189.0,"currency_code":"USD","in_stock":true},{"title":"F5.9 0.85x Full-frame Reducer for 80ED Astrograph","offer_id":46945435681004,"sku":"99035","price":189.0,"currency_code":"USD","in_stock":true},{"title":"F4.9 0.7x Full-frame Reducer for 80ED Astrograph","offer_id":46945435713772,"sku":"99034","price":189.0,"currency_code":"USD","in_stock":true},{"title":"Eyepiece Set (1.25\" Zenith + 8mm + 20mm ) for 80ED Astrograph","offer_id":46945436696812,"sku":"99060","price":72.0,"currency_code":"USD","in_stock":true},{"title":"Askar 80ED Astronomical Telescope","offer_id":46945453408492,"sku":"98900","price":469.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/99061.jpg?v=1762329327"},{"product_id":"askar-professional-eyepiece-accessory-set-1-25-inch-zenith-eyepiece-8mm-eyepiece-20mm-eyepiece-for-80ed-astrograph","title":"Askar Professional Eyepiece Accessory Set (1.25-inch Zenith Eyepiece + 8mm Eyepiece + 20mm Eyepiece) for 80ED Astrograph","description":"\u003cp\u003e\u003cb\u003eAskar Professional Eyepiece Accessory Set (1.25-inch Zenith Eyepiece + 8mm Eyepiece + 20mm Eyepiece) for 80ED Astrograph\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- 80ED eyepiece accessory set, all with 1.25-inch interfaces, can be used for visual observation. The 1.25-inch positive zenith eyepiece can generate images with positive and non inverted features, making it convenient for land and astronomical observations. The magnification of 8mm eyepiece is 70 times, and the magnification of 20mm eyepiece is 28 times.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Zenith Eyepiece\u003cbr\u003e- 1 x 8mm Eyepiece\u003cbr\u003e- 1 x 20mm Eyepiece\u003c\/p\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":46935653581036,"sku":"99060","price":72.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759197802-1.jpg?v=1761902322"},{"product_id":"askar-astronomical-heightening-section-20mm-lifting-pad-height-increasing-section-for-sqa-series-otas","title":"Askar Astronomical Heightening Section 20mm Lifting Pad Height Increasing Section for SQA Series OTAs","description":"\u003cp\u003e\u003cb\u003eAskar Astronomical Heightening Section 20mm Lifting Pad Height Increasing Section for SQA Series OTAs\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- 20mm all-metallic heightening section can be used with most SQA series models (except SQA55).\u003cbr\u003e\u003cbr\u003e- Attaching the heightening section underneath the SQA OTAs can further minimize the risk of telescope collision damage during equatorial mount operation and create more space at the bottom of the OTA to accommodate different connecting devices.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 2 x Heightening Sections\u003cbr\u003e- 4 x Screws\u003cbr\u003e- 5 x Cable Ties\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"color: #ff0000;\"\u003eNote:\u003cbr\u003e- Other products displayed in the pictures are not included.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99057\/99057-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99057\/99057-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99057\/99057-03.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99057\/99057-04.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":46935653744876,"sku":"99057","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1759197090-3.jpg?v=1761902327"},{"product_id":"askar-m54-m48-camera-adapter-professional-astronomical-accessory-dslr-adapter-for-sony-nex-camera","title":"Askar M54\/M48 Camera Adapter Professional Astronomical Accessory DSLR Adapter for SONY NEX\/Canon R\/Nikon Z Camera","description":"\u003cp\u003e\u003cb\u003eAskar M54\/M48 Camera Adapter Professional Astronomical Accessory DSLR Adapter for SONY NEX Camera\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- In astrography, for Nikon, Canon, Sony mirrorless cameras have been used more and more frequently by astronomy amateurs in recent years. Therefore, on the basis of the DSLR camera adapters, we have introduced camera adapters suitable for Nikon Z, Canon R and Sony E mirrorless cameras.\u003cbr\u003e\u003cbr\u003e- As the rear side of telescopes and other astronomical accessories are increasingly designed with male threads, there is an increasing demand for camera adapters with female threads. Therefore, we have launched this M54\/M48 camera adapter with female threads for Nikon, Canon, and Sony mirrorless cameras.\u003cbr\u003e\u003cbr\u003e- The thickness of camera adapter for Canon is 35mm, for Nikon camera adapter is 39mm, for Sony camera adapter is 37mm. All can reach the 55mm backfocus with camera.\u003cbr\u003e\u003cbr\u003e- There is a red dot on the surface of the camera adapter. It’s a marker indicating how to quickly connect the adapter ring to the camera.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Adapter\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99051\/99051-01.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.byimg.com\/catalog\/99051\/99051-02.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Askar","offers":[{"title":"For SONY NEX Camera","offer_id":46945790296300,"sku":"99053","price":39.0,"currency_code":"USD","in_stock":true},{"title":"For Canon R Camera","offer_id":46945790329068,"sku":"99052","price":39.0,"currency_code":"USD","in_stock":true},{"title":"For Nikon Z Camera","offer_id":46945790361836,"sku":"99051","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/99051-02.jpg?v=1762248217"},{"product_id":"askar-af-kit-electric-auto-focusing-kit-professional-astronomical-accessory-for-fra400c-astrograph","title":"Askar AF Kit Electric Auto-focusing Kit Professional Astronomical Accessory for FRA400C Astrograph","description":"\u003cp\u003e\u003cb\u003eAskar AF Kit Electric Auto-focusing Kit Professional Astronomical Accessory for FRA400C Astrograph\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The FRA400C AF Kit is an astronomical accessory specially designed for the FRA400C, which can be used with almost all brands of electronic focusers to realize automatic focusing. By using this kit, users can more easily make focus adjustments to their telescopes, thus improving the precision and efficiency of astronomical observations.\u003cbr\u003e\u003cbr\u003e- It can be used with most electronic focusers, features a universal design for more convenient and quick installation. This AF kit now includes additional timing belt and pulley, which are compatible with the ZWO EAF Pro and Touptek electronic focusers.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFRA400C AF kit includes many parts:\u003c\/b\u003e\u003cbr\u003e- Five different lengths MXL synchronous belt, two MXL synchronous pulley, 2mm allen wrench.\u003cbr\u003e\u003cspan style=\"color: #ff0000;\"\u003e- Note: The FRA400C and all electronic focusers that appear in the illustrations are not included in this kit and are for display only.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x AF Kit\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99050\/99050-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99050\/99050-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1024px;\" src=\"https:\/\/www.byimg.com\/catalog\/99050\/99050-03.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":46935653941484,"sku":"99050","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/1760403793-8.jpg?v=1761902350"}],"url":"https:\/\/teseek.com\/ko\/collections\/other-accessories.oembed?page=15","provider":"TeSeek Official","version":"1.0","type":"link"}