{"product_id":"svbony-sv230-super-zoom-eyepiece-8-20mm-57-72-w9185a","title":"SVBONY SV230 Super Zoom Eyepiece 8-20mm 57°- 72° (W9185A)","description":"\u003ch2\u003eSVBONY SV230 Super Zoom Eyepiece 8-20mm 57°- 72°\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe SV230 super zoom aspheric eyepiece is featured with clickstop click and Parfocal design, 57°-72° panoramic wide angle provides you with the ultimate observation comfort. It also supports astigmatic corrector connection. Long eye relief of 17-19mm for comfortable viewing position, even for eyeglass wearers.  It can be used during the day and in the night, sky support excellent resolution and contrast values as well as a sharp image at a large apparent field of view. Observing planets with SV230 eyepiece is highly convenient, as it allows for clear and undistorted images without any edge distortion. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal use during the day and in the night, sky support excellent resolution and contrast values as well as a sharp image at a large apparent field of view.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eParfocal across the entire zoom range. There is almost no need to refocus when changing magnification. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe wide focal length range allows the use on very many instruments, whether on a compact APO, DOB or fast Newtonian telescopes.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNine Element (include Aspheric), multi-coated optics for remarkable sharpness, contrast and colour correction.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmooth zoom action with click-stops at 8, 9,10,11,12,13,14,15,16,17,18, 19 and 24mm.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide 72 degrees FOV at 8mm, 57 degrees at 20mm.\u003cbr\u003e17-19mm eye-relief and adjustable rubber eye-cup for comfortable viewing with or without spectacles. The maximum Ø of 60mm also allows the use of a binocular attachment.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes both 1.25” and 2\" barrels - threaded for filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003ctable data-sheets-baot=\"1\" data-sheets-root=\"1\" style=\"table-layout: fixed; font-size: 10pt; font-family: Arial; width: 0px; border-collapse: collapse; border: none;\" border=\"1\" dir=\"ltr\" cellpadding=\"0\" cellspacing=\"0\" xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" data-mce-style=\"table-layout: fixed; font-size: 10pt; font-family: Arial; width: 0px; border-collapse: collapse; border: none;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"100\"\u003e\n\u003ccol width=\"100\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-size: 11pt; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-size: 11pt; font-weight: bold;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003eSVBONY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003eSV230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eFocal Length\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003e8mm-20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eApparent Field of View\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003e57°- 72°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eBarrel Size\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003e1.25\" \u0026amp; 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eCoatings\u003c\/td\u003e\n\u003ctd style=\"border-right: 1px solid transparent; overflow: visible; padding: 2px 0px 2px 0px; vertical-align: bottom;\" data-mce-style=\"border-right: 1px solid transparent; overflow: visible; padding: 2px 0px 2px 0px; vertical-align: bottom;\"\u003e\n\u003cdiv style=\"white-space: nowrap; overflow: hidden; position: relative; width: 196px; left: 3px;\" data-mce-style=\"white-space: nowrap; overflow: hidden; position: relative; width: 196px; left: 3px;\"\u003e\n\u003cdiv style=\"float: left;\" data-mce-style=\"float: left;\"\u003eFully multi-coated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eBlackened Lens Edges\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eEye Relief\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003e17-19mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eParfocal\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eRubber Eye Guard\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eClickstop Click Design\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eAspheric Eyepiece\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eFlatfield Design\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eDioptrix Mounting\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eMaterial of Barrel\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eFilter Threads\u003c\/td\u003e\n\u003ctd style=\"border-right: 1px solid transparent; overflow: visible; padding: 2px 0px 2px 0px; vertical-align: bottom;\" data-mce-style=\"border-right: 1px solid transparent; overflow: visible; padding: 2px 0px 2px 0px; vertical-align: bottom;\"\u003e\n\u003cdiv style=\"white-space: nowrap; overflow: hidden; position: relative; width: 196px; left: 3px;\" data-mce-style=\"white-space: nowrap; overflow: hidden; position: relative; width: 196px; left: 3px;\"\u003e\n\u003cdiv style=\"float: left;\" data-mce-style=\"float: left;\"\u003eM28.5x0.6 \u0026amp; M48x0.75\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eGroups\/Elements\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; text-align: right;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; text-align: right;\"\u003e6\/9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003e60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eHeight\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003e132mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\" data-mce-style=\"height: 21px;\"\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom; font-weight: bold;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\" data-mce-style=\"overflow: hidden; padding: 2px 3px 2px 3px; vertical-align: bottom;\"\u003e500g\/17.66oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003c\/h3\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSVBONY SV230 Super Zoom Eyepiece 8-20mm 57°- 72°\u003c\/li\u003e\n\u003cli\u003eEyepiece Soft Bag\u003c\/li\u003e\n\u003cli\u003e3x Dust Caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eManuals \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eSvbony 1-Year Warranty \u003c\/p\u003e\n\u003c!----\u003e","brand":"Svbony","offers":[{"title":"One Eyepiece","offer_id":46492138111073,"sku":"adm1787937708529","price":239.93,"currency_code":"USD","in_stock":true},{"title":"Two Eyepieces","offer_id":46492138143841,"sku":"sxv1787937708530","price":471.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/3933\/7057\/files\/svbony-sv230-super-zoom-eyepiece-8-20mm-57--72-w9185a_1.webp?v=1787937713","url":"https:\/\/www.sunlitharbor.shop\/products\/svbony-sv230-super-zoom-eyepiece-8-20mm-57-72-w9185a","provider":"My Store","version":"1.0","type":"link"}