{"product_id":"used-celestron-ultima-duo-5mm-eyepiece","title":"Used Celestron Ultima Duo 5mm Eyepiece","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis is a 5mm Ultima Duo in excellent condition, with clean optics and body.  This comes with both dust caps, and a beat up leatherette bag, but no box.  \u003c\/p\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh performance photo-visual eyepieces quickly switch between observing and imaging\u003c\/li\u003e\n\u003cli\u003eFully multi-coated optics with 8 elements in 5 groups for the best correction of chromatic aberration and field curvature\u003c\/li\u003e\n\u003cli\u003eExtra wide 68-degree apparent field of view\u003c\/li\u003e\n\u003cli\u003eFull 20mm of eye relief\u003c\/li\u003e\n\u003cli\u003eIntegral 42mm T-adapter threads and threaded barrel for filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ctable class=\"table-open\" id=\"product-specs-list\" role=\"table\" aria-label=\"Product Specifications\"\u003e\n\u003ctbody role=\"rowgroup\"\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth role=\"rowheader\" scope=\"row\"\u003eHeight of eyepieces:\u003c\/th\u003e\n\u003ctd role=\"cell\"\u003e95mm - 120mm (3.74\" - 4.72\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth role=\"rowheader\" scope=\"row\"\u003eWidth of eyepieces:\u003c\/th\u003e\n\u003ctd role=\"cell\"\u003e60mm (2.36\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth role=\"rowheader\" scope=\"row\"\u003eAdapter threads:\u003c\/th\u003e\n\u003ctd role=\"cell\"\u003e42mm (1.65\") T-Threads under cup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth role=\"rowheader\" scope=\"row\"\u003eLens design:\u003c\/th\u003e\n\u003ctd role=\"cell\"\u003e8 element in 5 groups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth role=\"rowheader\" scope=\"row\"\u003eOptical coatings:\u003c\/th\u003e\n\u003ctd role=\"cell\"\u003eFully Multi-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth role=\"rowheader\" scope=\"row\"\u003eApparent field of view:\u003c\/th\u003e\n\u003ctd role=\"cell\"\u003e68°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth role=\"rowheader\" scope=\"row\"\u003eFilter threads:\u003c\/th\u003e\n\u003ctd role=\"cell\"\u003eFits Celestron 1.25\" filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":50273769586947,"sku":"U2611-AR-93440","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/camera-9FC21243-B307-49B9-BEF2-7091B122359E.jpg?v=1794696990","url":"https:\/\/milehighastro.com\/products\/used-celestron-ultima-duo-5mm-eyepiece","provider":"Mile High Astronomy","version":"1.0","type":"link"}