{"product_id":"antares-14-mm-speers-waler-series-4-eyepiece-1-25-sw14s4","title":"Antares 14 mm  Speers-Waler Eyepiece - 1.25\" - SW14S4","description":"\u003cp\u003eUsed eyepiece in good condition\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003c\/h3\u003e\n\u003ch3 style=\"text-align: center;\"\u003eMade in Canada\u003c\/h3\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 style=\"text-align: center;\"\u003eProduct Highlights:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1.25\" Barrel, 14 mm Focal Length, 8-Element Eyepiece\u003c\/li\u003e\n\u003cli\u003e86 Degree Apparent Field of View (AFOV)\u003c\/li\u003e\n\u003cli\u003e10 mm Eye Relief\u003c\/li\u003e\n\u003cli\u003eIncludes Eyeshield\u003c\/li\u003e\n\u003cli\u003eIncludes a Rubber Grip for secure handling\u003c\/li\u003e\n\u003cli\u003eOptics are Fully Multicoated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Antares Speers-Waler Eyepiece is a superb quality eyepiece with a focal length of 14 mm and an AFOV of 86°. It is a 1.25\" barrel type eyepiece with a 8-element optical lens design. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eSpecifications:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrel Diameter:\u003c\/td\u003e\n\u003ctd\u003e1.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApparent Field Of View:\u003c\/td\u003e\n\u003ctd\u003eWide Angle - 86°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length:\u003c\/td\u003e\n\u003ctd\u003e14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEye Relief:\u003c\/td\u003e\n\u003ctd\u003e10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens Elements:\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Design:\u003c\/td\u003e\n\u003ctd\u003eSpeers-Waler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEdge field curvature (546 nm):\u003c\/td\u003e\n\u003ctd\u003eSagittal, -0.23 mm, Tangential: 0.02 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEdge lateral color(420-656 nm):\u003c\/td\u003e\n\u003ctd\u003e0.027 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChromatic focal shift (420-656 nm):\u003c\/td\u003e\n\u003ctd\u003e0.18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Antares","offers":[{"title":"Default Title","offer_id":43115299668081,"sku":"USED040215","price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/2766\/files\/20260402_122944.jpg?v=1775147471","url":"https:\/\/khanscope.com\/products\/antares-14-mm-speers-waler-series-4-eyepiece-1-25-sw14s4","provider":"Khan Scope Centre","version":"1.0","type":"link"}