{"product_id":"askar-sqa130-f-4-8-apo-quintuplet","title":"ASKAR SQA130 f\/4.8 APO QUINTUPLET","description":"\u003cdiv style=\"text-align: center;\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003eThe \u003cstrong\u003eAskar SQA130\u003c\/strong\u003e is an \u003cstrong\u003eapochromatic quintuplet flat-field astrograph \u003c\/strong\u003ethat offers high performance thanks to its air-spaced SD lens design. With a 55mm image circle, a central star point RMS radius of less than \u003cstrong\u003e2 µm\u003c\/strong\u003e, and a full-field illumination of over 95% at 44 mm image circle, it ensures superb image quality. MTF data reveals excellent performance, with a super-fine star point of less than \u003cstrong\u003e2.4 µm\u003c\/strong\u003e at 55 mm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_1.jpg?v=1764045835\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThanks to its \u003cstrong\u003ePetzval design\u003c\/strong\u003e, you don't need to worry about reaching a precise backfocus distance. As long as you're in focus, you're good to go. Recommended sensor distance to the rear adapters is between 46 - 78mm.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_2.jpg?v=1764045900\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_2.jpg?v=1764045900\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n  video {\n    width: 100%;\n    height: auto;\n    display: block;\n    margin: 0 auto;\n  }\n\u003c\/style\u003e\n\u003cp\u003e\u003cvideo muted=\"\" autoplay=\"autoplay\" playsinline=\"\" loop=\"loop\"\u003e\n  \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/30a66cedb1004f73a51656a6384220de.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe SQA130 comes with M68, M54 and M48 camera-side adapters for easy connection to typical imaging trains. A durable water resistant resin case with EVA foam interior keeps the telescope safe and has plenty of space for additional accessories.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n  video {\n    width: 100%;\n    height: auto;\n    display: block;\n    margin: 0 auto;\n  }\n\u003c\/style\u003e\n\u003cp\u003e\u003cvideo muted=\"\" autoplay=\"autoplay\" playsinline=\"\" loop=\"loop\"\u003e\n  \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/fd96ceb991e44bb29046df3b74da9a38.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_5.webp?v=1764050627\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_5.webp?v=1764050627\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_6.webp?v=1764050697\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_6.webp?v=1764050697\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_7.jpg?v=1764050785\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_7.jpg?v=1764050787\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_8.jpg?v=1764050840\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_description_8.jpg?v=1764050840\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" style=\"width: 100%;\" class=\"MsoNormalTable\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"mso-yfti-irow: 1;\"\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 36.0385%;\"\u003e\u003cb\u003eOptical design\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan\u003eApochromatic air-spaced quintuplet with SD \u0026amp; ED glass\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eObjective diameter\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e130 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003e\u003cspan\u003eFocal \u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003elength\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e624 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eGraded aperture\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003ef\/4.8\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003e\u003cspan\u003eFocusing mode\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan\u003eManual focus\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cb\u003eFilter diameter\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan\u003eM67\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cb\u003e\u003cspan\u003eMount attachment\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e300 mm Losmandy-style dovetail with 1\/4\"-20 \u0026amp; 3\/8\" screw holes\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cb\u003e\u003cstrong\u003eFocuser\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan\u003eDual-speed helical focus rings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cstrong\u003eTube weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan\u003e11.76 kg (including dovetail and rings)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eTube \u003c\/b\u003e\u003c\/span\u003e\u003cb\u003elength\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan\u003e650 mm (764 mm with dew shield)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cb\u003e\u003cspan\u003eTube diameter\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e168 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cb\u003e\u003cspan\u003eDew shield diameter\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan\u003e180 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cb\u003e\u003cstrong\u003eConnections\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 55.9615%;\"\u003e\u003cspan\u003eM68 x 1, M54 x 0.75, M48 x 0.75 male\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cb\u003e\u003cspan\u003eBackfocus range\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan\u003e50 - 60 mm from M48 thread\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cb\u003e\u003cstrong\u003eImage circle\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 55.9615%;\"\u003e\u003cspan\u003e55 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5.5pt; width: 36.0385%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cb\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 5.5pt; width: 55.9615%;\"\u003e\n\u003cp style=\"margin-bottom: .0001pt; line-height: normal;\"\u003e\u003cspan\u003eAS-SQA130\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_schematics_1.webp?v=1764051075\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_schematics_1.webp?v=1764051075\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/SQA130_connection_diagram.png?v=1774222027\" target=\"_blank\" rel=\"noopener\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/SQA130-connection-diagram_1000.png?v=1774222026\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_schematics_3.webp?v=1764051074\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_schematics_3.webp?v=1764051074\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_schematics_4.jpg?v=1764051285\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/Askar_SQA130_schematics_4.jpg?v=1764051285\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch5\u003e Items included\u003c\/h5\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSQA130 OTA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResin hardcase\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e300mm Losmandy bar\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFinder saddle handlebar\u003c\/li\u003e\n\u003cli\u003eManual\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" class=\"MsoNormalTable\" style=\"width: 55.9146%; margin-left: auto; margin-right: auto;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 22px;\"\u003e\n\u003ctd style=\"background: #f1f1f1; padding: 5.5pt; width: 100%; height: 22px;\"\u003e\n\u003cimg height=\"27\" width=\"27\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/009-telescope-small.png?v=1580188157\" alt=\"\"\u003e \u003cspan style=\"text-decoration: underline;\"\u003eInstruction manual (coming soon)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eGallery\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/SQA130_sample2.jpg?v=1769997783\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/SQA130_sample2_1000.jpg?v=1769996718\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cem\u003eM81 \u0026amp; M82 | Askar SQA130 + ZWO ASI2600MM Pro\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/SQA130_sample1.jpg?v=1769997783\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/SQA130_sample1_1000.jpg?v=1769996718\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cem\u003eM42 | Askar SQA130 + ZWO ASI2600MM Duo\u003c\/em\u003e\u003c\/p\u003e","brand":"Testar Australia","offers":[{"title":"Default Title","offer_id":46088456700129,"sku":"AS-SQA106.7","price":7899.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0071\/4935\/5059\/files\/SQA130_7_1000.jpg?v=1769996350","url":"https:\/\/www.testar.com.au\/products\/askar-sqa130-f-4-8-apo-quintuplet","provider":"Testar Australia","version":"1.0","type":"link"}