{"product_id":"svbony-sv191-1-25-inch-7-2-21-6mm-ultra-wide-angle-zoom-eyepiece-fmc-coating-for-astronomy-telescopes","title":"SVBONY SV191 1.25-Inch 7.2-21.6MM Ultra Wide Angle Zoom Eyepiece FMC Coating for Astronomy Telescopes","description":"\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- Ultra wide angle 1.25\" 7.2mm-21.6mm zoom eyepiece allows you to change magnification without changing the eyepiece.\u003cbr\u003e- 7-Elements\/4-Groups made of high refractive index glass can provide clear and high contrast distant views.\u003cbr\u003e- The edge of the lens becomes black, and anti reflection rays can achieve maximum contrast.\u003cbr\u003e- The ultra long eye relief range of 18mm-20mm allows the use of glasses without reducing the visible field of view through the eyepiece.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e- Model: SV191\u003cbr\u003e- Focal length: 7.2 - 21.6mm\u003cbr\u003e- Eye relief: 18 - 20mm\u003cbr\u003e- Apparent field of view: 42° - 65°\u003cbr\u003e- Field stop diameter: 16mm\u003cbr\u003e- Barrel size: 1.25-inch\u003cbr\u003e- Lens structure: 7-Elements\/4-Groups\u003cbr\u003e- Filter threads standard: M28.5*0.6\u003cbr\u003e- Coating: fully multi-coated\u003cbr\u003e- Blackened lens edges: yes\u003cbr\u003e- Eyecups material: metal\u003cbr\u003e- Net weight: 167 g\/5.87 oz\/0.367 lb\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Eyepiece\u003cbr\u003e- 2 x Rubber Dust Cover\u003cbr\u003e- 1 x Cleaning Cloth\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/106298\/106298-01.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/106298\/106298-02.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/106298\/106298-03.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/106298\/106298-04.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/106298\/106298-05.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/106298\/106298-06.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/106298\/106298-07.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/106298\/106298-08.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/106298\/106298-09.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/106298\/106298-10.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TeSeek Official","offers":[{"title":"Default Title","offer_id":68214343303404,"sku":"106298","price":84.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9669\/3740\/files\/20261112092348_835929bd.jpg?v=1794561422","url":"https:\/\/teseek.com\/ru\/products\/svbony-sv191-1-25-inch-7-2-21-6mm-ultra-wide-angle-zoom-eyepiece-fmc-coating-for-astronomy-telescopes","provider":"TeSeek Official","version":"1.0","type":"link"}