{"product_id":"orion-2-2x-4-element-barlow-lens","title":"Orion 2\" 2x 4-Element Barlow Lens","description":"\u003cp\u003eThis big 2\" Barlow lens will give your 2\" telescope eyepieces a 2x magnification boost with amazing image quality. The Orion High-Power 2\" 2x 4-Element Barlow Lens provides superior performance compared to standard Barlow lenses thanks to its deluxe features and 4-element design which minimizes chromatic and spherical aberrations while preserving image sharpness and contrast.\u003c\/p\u003e\n\u003cp\u003eAs its name implies, the High-Power 2\" 2x Barlow doubles the magnifying power of any 2\" eyepiece, essentially dividing the eyepiece's focal length by a factor of 2. For example: using a 42mm eyepiece in the High-Power 2x Barlow provides the same magnification you'd normally get from a 21mm eyepiece (42 Çú 2 = 21). Using this simple formula, you can easily determine how each of your 2\" telescope eyepieces will perform when inserted in the High-Power 2x 4-Element Barlow Lens. A 35mm ocular will behave like a 17.5mm eyepiece; a 26mm eyepiece will provide the magnification of a 13mm eyepiece, and so on. An included 2\"-to-1.25\" step-down adapter allows use of both smaller 1.25\" eyepieces and big 2\" oculars with the versatile Orion High-Power 2\" 2x Barlow Lens. \u003cbr\u003e\u003cbr\u003eSince the Orion High-Power 2x Barlow features a sophisticated, 4-element, fully multi-coated lens design, it will provide better color correction and less distortion than 2- or 3-element Barlows. This means your power-boosted observations will be optimized in regards to sharpness, clarity, and brightness for a great viewing experience. View contrast is maximized thanks to a blackened interior and blackened lens edges which eliminate internal glare and off-axis reflections. \u003cbr\u003e\u003cbr\u003eThe Orion High-Power 2\" 2x Barlow can be used with longer focal length eyepieces to obtain a more comfortable view with better eye relief and edge sharpness than a lower focal length eyepiece, since lower focal length eyepieces normally have smaller eye lenses to peer through. By using a longer focal length 2\" eyepiece in the Orion High-Power 2\" 2x Barlow, you'll enjoy twice the magnifying power while maintaining the comfortable eye relief and sharp field edge of the longer focal length 2\" eyepiece. \u003cbr\u003e\u003cbr\u003eNon-marring brass compression rings inside both the main 2\" barrel and 1.25\" step-down adapter of the High-Power 2\" 2x Barlow helps keep any inserted 2\" or 1.25\" telescope eyepiece free of scratches and thumbscrew gouges. A stylish rubber grip exterior provides a sure grip, and the 2\" barrel features a safety recess to keep the Barlow Lens from falling out of a focuser or diagonal should the retaining thumbscrew become loose during stargazing sessions. The Barlow's 2\" barrel is conveniently threaded for use with 2\" Orion filters. \u003cbr\u003e\u003cbr\u003eDon't compromise your investment in a quality telescope and eyepieces with a lesser Barlow. Step-up to the premium Orion High-Power 2\" 2x 4-Element Barlow Lens and see the difference!\u003c\/p\u003e\n\u003cul class=\"tab-content\"\u003e\n\u003cli\u003e\n\u003cdiv class=\"attr-row table-shaded\"\u003e\n\u003cdiv class=\"attr-title\"\u003e\u003cspan class=\"bold\"\u003eBarrel size\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"attr-value\"\u003e2\"\u003c\/div\u003e\n\u003cdiv class=\"clr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"attr-row\"\u003e\n\u003cdiv class=\"attr-title\"\u003e\u003cspan class=\"bold\"\u003eMagnification factor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"attr-value\"\u003e2\u003c\/div\u003e\n\u003cdiv class=\"clr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"attr-row table-shaded\"\u003e\n\u003cdiv class=\"attr-title\"\u003e\u003ca id=\"trigger-spec-45\" class=\"spec-pop-link-45 bold\" href=\"http:\/\/www.telescope.com\/catalog\/search.cmd?form_state=searchForm\u0026amp;siteCode=US\u0026amp;keyword=8471#ui-tabs-%5Bobject%20Object%5D\"\u003eCoatings\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"attr-value\"\u003eFully multi-coated\u003c\/div\u003e\n\u003cdiv class=\"clr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"attr-row\"\u003e\n\u003cdiv class=\"attr-title\"\u003e\u003cspan class=\"bold\"\u003eNumber of elements\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"attr-value\"\u003e4\u003c\/div\u003e\n\u003cdiv class=\"clr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"attr-row table-shaded\"\u003e\n\u003cdiv class=\"attr-title\"\u003e\u003cspan class=\"bold\"\u003eFilter threads\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"attr-value\"\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"clr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"attr-row\"\u003e\n\u003cdiv class=\"attr-title\"\u003e\u003ca id=\"trigger-spec-108\" class=\"spec-pop-link-108 bold\" href=\"http:\/\/www.telescope.com\/catalog\/search.cmd?form_state=searchForm\u0026amp;siteCode=US\u0026amp;keyword=8471#ui-tabs-%5Bobject%20Object%5D\"\u003eCompression ring\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"attr-value\"\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"clr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"attr-row table-shaded\"\u003e\n\u003cdiv class=\"attr-title\"\u003e\u003cspan class=\"bold\"\u003eWeight (oz.)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"attr-value\"\u003e23\u003c\/div\u003e\n\u003cdiv class=\"clr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"attr-row\"\u003e\n\u003cdiv class=\"attr-title\"\u003e\u003cspan class=\"bold\"\u003eHeight\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"attr-value\"\u003e4.9 in.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jacobs Digital","offers":[{"title":"Default Title","offer_id":50533193285720,"sku":"08471","price":499.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/9388\/1176\/files\/8471-376-4ea7009f-1197-4dfa-80e0-3eb2798485ae_d7c89ac7-940b-4dc4-bba2-0454859377c8.jpg?v=1790277894","url":"https:\/\/buykiwi.co.nz\/products\/orion-2-2x-4-element-barlow-lens","provider":"Buy Kiwi","version":"1.0","type":"link"}