{"product_id":"used-celestron-40mm-omni-plossl-1-26","title":"Used Celestron 40mm Omni Plossl - 1.25\"","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eCondition:\u003c\/h4\u003e\n\u003cp\u003eThis is a used Celestron 40mm Omni plossl in excellent condition. It includes both dust caps but no box. The outer body and the optics are both clean and free of any marks, smudges, or scratches. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e40mm focal length\u003c\/li\u003e\n\u003cli\u003e43° Field of View\u003c\/li\u003e\n\u003cli\u003e31mm Eye Relief\u003c\/li\u003e\n\u003cli\u003e1.25\" Barrel Diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOmni eyepieces offer a quality 4-element Plossl optical design at a super affordable price. Rubber eyecups provide comfort and increase contrast.  Leave them up or fold them down when wearing eyeglasses. Beautiful matte aluminum barrels and blackened lens edges prevent internal reflections.\u003c\/p\u003e\n\u003cp\u003eThe Omni eyepiece body is made of aluminum. A two-step anodizing process results in a beautiful matte finish that resists reflections and glare. Each eyepiece in the Omni Series includes a black rubber eyecup. It can be left up or folded down for better observations while wearing eyeglasses. Models with a longer barrel (15 mm, 32 mm, 40 mm) include a rubberized grip for non-slip handling during observing sessions. The insert barrel is threaded to accept 1.25” filters.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"table-open\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eApparent Field of View\u003c\/td\u003e\n\u003ctd\u003e43 °\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrel Size (in)\u003c\/td\u003e\n\u003ctd\u003e1.25 in (32 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEye Relief (mm)\u003c\/td\u003e\n\u003ctd\u003e31 mm (1.22 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e40 mm (1.57 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Lens Elements\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":49679823929603,"sku":"U2609-SR-93325","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Unknown_67530147-e2d2-4584-bddb-44f8e0207cc3.jpg?v=1757721042","url":"https:\/\/milehighastro.com\/products\/used-celestron-40mm-omni-plossl-1-26","provider":"Mile High Astronomy","version":"1.0","type":"link"}