{"product_id":"svbony-sv550-triplet-apo-telescope-122mm-f7-ed-glass-telescope-for-adults-high-powered-2-5-dual-speed-focuser-87mm-focus-travel-distance-refractor-ota-for-deep-space-astrophotography-and-visual","title":"SVBONY SV550 Triplet APO Telescope, 122mm F7 ED Glass Telescope for Adults High Powered, 2.5\" Dual-Speed Focuser, 87mm Focus Travel Distance Refractor OTA, for Deep Space Astrophotography and Visual","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e SVBONY\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe SV550 APO refractor is a compact refractor with 122mm aperture; f\/7 focal ratio and 854mm focal length; a great travel telescope for astrophotography and observation; the OTA weighs 6.44kg\/ 14.18lb; easy to carry out when fitting into the carrying case\u003c\/li\u003e\n\u003cli\u003eThe APO refractor features a 122mm aperture which gathers more light; and offers more clear and detailed images; suitable for deep sky photography and observation; and even some fainter deep sky objects; due to the higher limiting magnitude\u003c\/li\u003e\n\u003cli\u003eThe SV550 122mm adopts a FPL-51 triplet apochromatic lens structure which contains one piece of ED glass; the triplet lens provides better correction of aberration and greatly reduces chromatic aberration and enhance the clarity and sharpness\u003c\/li\u003e\n\u003cli\u003eThe gear ratio of the dual speed 2.5-inch toothed focuser is 1: 10; which makes it easy to achieve accurate focus; the dual speed focuser can provide two focusing speeds by using a set of co-axial knobs; for fast focusing and fine focusing\u003c\/li\u003e\n\u003cli\u003eThe length of the dovetail is as high as 300mm; it can maintain the balance to the greatest extent; and it will be more convenient in the adjustment process\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e FCAF9381C\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e FCAF9381C\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 32.0 x 12.0 x 10.0 inches\u003c\/p\u003e","brand":"SVBONY","offers":[{"title":"Default Title","offer_id":66754116616237,"sku":"B0C9929VY9","price":2719.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/9541\/7901\/files\/615WtjnenKL.jpg?v=1779525558","url":"https:\/\/cozymarts.shop\/products\/svbony-sv550-triplet-apo-telescope-122mm-f7-ed-glass-telescope-for-adults-high-powered-2-5-dual-speed-focuser-87mm-focus-travel-distance-refractor-ota-for-deep-space-astrophotography-and-visual","provider":"Cozymarts","version":"1.0","type":"link"}