{"title":"Askar Astronomy Telescopes OTA only","description":"","products":[{"product_id":"askar-103apo","title":"Askar 103APO – 103mm f\/6.8 ED Triplet Apochromatic Refractor","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.7; color: #333;\"\u003e\n\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003e\n\nAskar 103APO – 103mm f\/6.8 ED Triplet Apochromatic Refractor\n\n\u003c\/h1\u003e\n\n\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003e\nThe \u003cstrong\u003eAskar 103APO\u003c\/strong\u003e is an apochromatic \u003cstrong\u003etriplet refractor with an ED element\u003c\/strong\u003e, designed to offer high optical quality for both visual observation and astrophotography. \nWith a \u003cstrong\u003e103 mm\u003c\/strong\u003e aperture and \u003cstrong\u003e700 mm\u003c\/strong\u003e focal length (f\/6.8), it represents an ideal balance between portability and performance.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eED Triplet Optical Design\u003c\/h2\u003e\n\n\u003cp\u003e\nThe three-element optical group includes \u003cstrong\u003eED (Extra-low Dispersion)\u003c\/strong\u003e glass to reduce chromatic aberration and improve image contrast. \nThe apochromatic configuration allows for controlled color rendering and well-defined stars across the entire field.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003ef\/6.8 Focal Ratio\u003c\/h2\u003e\n\n\u003cp\u003e\nThe intermediate focal ratio ensures a good compromise between brightness and aberration control, making the instrument versatile for:\n\u003c\/p\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eDeep-sky astrophotography\u003c\/li\u003e\n\n\u003cli\u003ePlanetary and lunar observation\u003c\/li\u003e\n\n\u003cli\u003eImaging with APS-C and Full Frame sensors (with dedicated accessories)\u003c\/li\u003e\n\n\u003cli\u003eUse with optional reducers and flatteners\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eMechanical Structure\u003c\/h2\u003e\n\n\u003cp\u003e\nThe optical tube is designed to ensure stability and mechanical precision. \nThe focuser system is sized to support astronomical cameras and advanced photographic setups.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eMain Technical Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e103APO\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eDiameter\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e103 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e700 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/6.8\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eED Triplet\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eIdeal for\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eAmateur astronomers looking for quality and portability\u003c\/li\u003e\n\n\u003cli\u003eWide-field deep-sky imaging\u003c\/li\u003e\n\n\u003cli\u003eHigh-quality visual observation\u003c\/li\u003e\n\n\u003cli\u003eCompact and portable setups\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003e\nTake advantage of free shipping throughout Italy on orders over €199.99!\n\n\u003c\/div\u003e\n\n\n\n\u003c\/div\u003e\n","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121281695960,"sku":"AS103APO","price":1199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/fb4880deb397b1d71e9aa5e4474ca847.jpg?v=1764082093"},{"product_id":"askar-135-mm-f-4-5-apo-telephoto-lens","title":"Askar 135mm f\/4.5 APO Telephoto Lens","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eAskar 135 mm f\/4.5 APO Telephoto Lens\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003eAs the name implies, the FMA135 is born with a primary objective plus a field flattener. The primary objective features an APO triplet structure with a 30 mm diameter and a 135 mm focal length, one of which is ED glass.\u003c\/p\u003e \u003cp style=\"line-height: 200%;\"\u003eThe flattener contains three elements designed to support APS (Advanced Photo System) sky imaging and to control performance at the edges of the photo. The exquisite optical design is the main contributor to its unparalleled capability in both visual observation and astrophotography, as well as in controlling chromatic aberration. Furthermore, the FMA135 can also function as an excellent finder or guider. Its lightness and grace allow the FMA135 to be connected to various cameras with their respective adapters. Once connected, the FMA135 becomes a 135 mm manual lens, which will offer you a magnificent experience in imaging terrestrial objects.\u003c\/p\u003e \u003cp style=\"line-height: 200%; border: none; padding: 0in;\"\u003eAt the front of the astrograph, there is a 1.25\" female thread suitable for all available 1.25\" filters and a standard M42×0.75 male thread at the rear that can accommodate most standard DSLR or astronomical cameras (an additional adapter is required). Our standard configuration includes a tube ring for installing the Vixen finder base, a 1.25\" eyepiece holder for attaching an eyepiece or a guide camera, as well as a high-quality focuser (with thread) and a setting thread to avoid any deviation in astrophotography.\u003c\/p\u003e \u003cp style=\"line-height: 200%; border: none; padding: 0in;\"\u003eThanks to the ingenious optical design, our FMA135 will surely provide you with an exceptional imaging experience.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain features\u003c\/h2\u003e\n\n\u003cp\u003eAskar quality for a reliable and fulfilling observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\n\n\u003cli\u003eDiameter (mm): 30\u003c\/li\u003e\n\n\u003cli\u003eAperture ratio: f\/4.5\u003c\/li\u003e\n\n\u003cli\u003eNumber of lenses: Triplet\u003c\/li\u003e\n\n\u003cli\u003eFlattener: NO\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eAskar\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eAskar 135 mm f\/4.5 APO Telephoto Lens\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eApochromatic Refractor\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eDiameter (mm)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e30\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eAperture ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003ef\/4.5\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eNumber of lenses\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eTriplet\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eFlattener\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eNO\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121281728728,"sku":"FMA135","price":359.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/33045d99ba597bea0d20c173823c4b2c.jpg?v=1764082094"},{"product_id":"askar-120mm-f-7-tubo-ottico-tripletto-apo-apocromatico","title":"Askar 120APO – 120mm f\/7 Triplet Apochromatic Refractor with ED glass","description":"\u003cdiv style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333;\" class=\"product-description\"\u003e\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003eAskar 120APO – 120mm f\/7 ED Triplet Apochromatic Refractor\u003c\/h1\u003e\n\n\u003c!-- Descrizione breve --\u003e\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003eThe \u003cstrong\u003eAskar 120APO\u003c\/strong\u003e is a high-quality \u003cstrong\u003etriplet apochromatic refractor\u003c\/strong\u003e with a 120mm aperture and f\/7 focal ratio. Thanks to its three-element optical design with \u003cstrong\u003eED glass\u003c\/strong\u003e, it ensures sharp images free from chromatic aberrations, making it perfect for both \u003cstrong\u003edeep-sky astrophotography\u003c\/strong\u003e and high-level visual observations. Robust, versatile, and compatible with full-frame sensors, it is the ideal instrument for demanding amateur astronomers.\u003c\/p\u003e\n\n\u003c!-- Punti di forza --\u003e\n\u003cul style=\"margin-top: 15px; padding-left: 20px;\"\u003e\n\n\u003cli\u003eGenerous 120mm aperture for increased light gathering\u003c\/li\u003e\n\n\u003cli\u003eApochromatic triplet optical design with ED glass\u003c\/li\u003e\n\n\u003cli\u003eExcellent control of chromatic aberrations\u003c\/li\u003e\n\n\u003cli\u003ef\/7 focal ratio, ideal for deep-sky and planetary observations\u003c\/li\u003e\n\n\u003cli\u003eFull-frame sensor compatible\u003c\/li\u003e\n\n\u003cli\u003eSmooth and precise 3.5\" rack-and-pinion focuser\u003c\/li\u003e\n\n\u003cli\u003e360° rotator for easy framing\u003c\/li\u003e\n\n\u003cli\u003eRobust CNC construction and premium anodized finish\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c!-- Specifiche tecniche --\u003e\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"padding: 8px; border: 1px solid #ccc; background: #f9f9f9;\"\u003eParameter\u003c\/th\u003e\n\n\u003cth style=\"padding: 8px; border: 1px solid #ccc; background: #f9f9f9;\"\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar 120APO\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eTriplet apochromatic refractor\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAperture\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e120 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e840 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/7\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e3 elements in 3 groups (triplet with ED glass)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eChromatic correction\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eExcellent, suitable for color and monochrome imaging\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eSensor compatibility\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFull-frame\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocuser\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e3.5\" Rack \u0026amp; Pinion with 360° rotation\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eTube dimensions\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~820 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eWeight\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~9.5 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003c!-- Box finale --\u003e\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping in Italy\u003c\/strong\u003e\u003cbr\u003eProducts costing over \u003cstrong\u003e€199.99\u003c\/strong\u003e qualify for \u003cstrong\u003efree shipping\u003c\/strong\u003e.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNB:\u003c\/strong\u003e Official \u003cstrong\u003eAskar\u003c\/strong\u003e warranty with support and technical assistance in Italy.\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121282810072,"sku":"AS120APO","price":1699.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/da29738489c2afbd58e4cd0e8f0ebfce.jpg?v=1764082128"},{"product_id":"askar-sqa55-264mm-f-4-8-teleobiettivo-astrofotografico","title":"Askar SQA55 – 55mm f\/4.8 APO Telephoto Lens (264mm) for Astrophotography","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333;\"\u003e\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003eAskar SQA55 – 55mm f\/4.8 (264mm) APO Telephoto Lens\u003c\/h1\u003e\n\n\u003c!-- Descrizione breve --\u003e\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003eThe \u003cstrong\u003eAskar SQA55\u003c\/strong\u003e is a \u003cstrong\u003e55mm apochromatic (APO) telephoto lens\u003c\/strong\u003e with a \u003cstrong\u003e264mm\u003c\/strong\u003e focal length and f\/4.8 focal ratio, designed for \u003cstrong\u003ewide-angle astrophotography\u003c\/strong\u003e and wide-field deep-sky observation. Compact and lightweight, it delivers sharp images free from chromatic aberration, making it ideal for photographing \u003cstrong\u003eextended nebulae, the Milky Way, and wide star fields\u003c\/strong\u003e. A versatile and portable optic for amateur astronomers and photographers seeking optical quality and convenience in a single instrument.\u003c\/p\u003e\n\n\u003c!-- Punti di forza --\u003e\n\u003cul style=\"margin-top: 15px; padding-left: 20px;\"\u003e\n\n\u003cli\u003e55mm APO telephoto lens with corrected field\u003c\/li\u003e\n\n\u003cli\u003e264mm focal length and f\/4.8 ratio\u003c\/li\u003e\n\n\u003cli\u003eImages free from chromatic aberration\u003c\/li\u003e\n\n\u003cli\u003eOptimized for wide-angle astrophotography\u003c\/li\u003e\n\n\u003cli\u003eCompact and lightweight design, easy to transport\u003c\/li\u003e\n\n\u003cli\u003ePerfect for nebulae, the Milky Way, and star fields\u003c\/li\u003e\n\n\u003cli\u003eCompatible with CMOS\/CCD cameras and DSLRs\u003c\/li\u003e\n\n\u003cli\u003eAskar build quality with high-precision materials\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c!-- Specifiche tecniche --\u003e\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"padding: 8px; border: 1px solid #ccc; background: #f9f9f9;\"\u003eParameter\u003c\/th\u003e\n\n\u003cth style=\"padding: 8px; border: 1px solid #ccc; background: #f9f9f9;\"\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar SQA55\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eApochromatic (APO) telephoto lens\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAperture\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e55 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e264 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/4.8\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCorrection\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCorrected chromatic aberration (APO design)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCompatibility\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCMOS, CCD, DSLR\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eApplications\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eWide-field astrophotography, Milky Way, nebulae\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eDesign\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCompact and lightweight\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003c!-- Box finale --\u003e\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping in Italy\u003c\/strong\u003e\u003cbr\u003eProducts costing over \u003cstrong\u003e€199.99\u003c\/strong\u003e qualify for \u003cstrong\u003efree shipping\u003c\/strong\u003e.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Official \u003cstrong\u003eAskar\u003c\/strong\u003e warranty with support and technical assistance in Italy.\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121379508440,"sku":"ASK-SQA55","price":959.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/image_34_1748681321876-31737958-12707200-80010383_0.jpg?v=1764084015"},{"product_id":"askar-71f-rifrattore-apocromatico-quadrupletto-71mm-f-6-9-campo-piatto","title":"Askar 71F – 71mm f\/6.9 Flat-Field Quadruplet Apochromatic Refractor","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.7; color: #333;\"\u003e\n\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003e\n\nAskar 71F – 71mm f\/6.9 Apochromatic Quadruplet Refractor\n\n\u003c\/h1\u003e\n\n\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003e\nThe \u003cstrong\u003eAskar 71F\u003c\/strong\u003e is an apochromatic refractor designed specifically for astrophotography, featuring a \u003cstrong\u003equadruplet optical design with an integrated field flattener\u003c\/strong\u003e. \nWith a \u003cstrong\u003e71mm\u003c\/strong\u003e aperture and a \u003cstrong\u003e490mm\u003c\/strong\u003e focal length, it offers a compact, ready-to-use system with no need for external flatteners.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eIntegrated flat-field optics\u003c\/h2\u003e\n\n\u003cp\u003e\nThe optical assembly includes an integrated corrector element that eliminates field curvature, ensuring pinpoint stars to the edges of the sensor. \nThis makes the 71F ideal for photographic configurations without the need for additional accessories.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eAstrophotography performance\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eImaging of extended nebulae\u003c\/li\u003e\n\n\u003cli\u003eMedium-sized galaxies\u003c\/li\u003e\n\n\u003cli\u003eWide star fields\u003c\/li\u003e\n\n\u003cli\u003eDeep-sky mosaics\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003ef\/6.9 focal ratio\u003c\/h2\u003e\n\n\u003cp\u003e\nThe intermediate focal ratio offers a good balance between speed and aberration control, making it versatile for various types of astronomical subjects.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eSensor compatibility\u003c\/h2\u003e\n\n\u003cp\u003e\nThe system is designed to cover sensors up to \u003cstrong\u003eFull Frame\u003c\/strong\u003e, maintaining uniform performance across the entire sensor area.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eMechanical structure\u003c\/h2\u003e\n\n\u003cp\u003e\nIts compact and balanced construction makes it suitable for lightweight mounts and harmonic drives, ideal for portable or travel setups.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eKey technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e71F\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAperture\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e71 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e490 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/6.9\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eQuadruplet with integrated field flattener\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eIdeal for\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eDeep-sky astrophotography\u003c\/li\u003e\n\n\u003cli\u003eCompact and portable setups\u003c\/li\u003e\n\n\u003cli\u003eLightweight mounts\u003c\/li\u003e\n\n\u003cli\u003eHigh-quality wide-field imaging\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003e\nTake advantage of free shipping across Italy for orders over €199.99!\n\n\u003c\/div\u003e\n\n\n\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121384423640,"sku":"83301","price":699.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/askar-71f-rifrattore-apo-71mm-f69-quadrupletto-con-campo-piattogiordanophoto2.png?v=1764084140"},{"product_id":"askar-fra400c-rifrattore-apo-72mm-f-5-6-quintupletto-ed-astrograph-per-astrofotografia","title":"Askar FRA400C – 72mm f\/5.6 Quintuplet ED APO Refractor Astrograph for astrophotography","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333;\"\u003e\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003eAskar FRA400C – 72mm f\/5.6 Quintuplet ED Apochromatic Refractor Astrograph\u003c\/h1\u003e\n\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003eThe \u003cstrong\u003eAskar FRA400C\u003c\/strong\u003e is an \u003cstrong\u003eapochromatic refractor astrograph\u003c\/strong\u003e with a \u003cstrong\u003e72 mm aperture\u003c\/strong\u003e and \u003cstrong\u003e400 mm focal length (f\/5.6)\u003c\/strong\u003e, developed for \u003cstrong\u003ewide-field astrophotography\u003c\/strong\u003e. Thanks to its \u003cstrong\u003e5-element Petzval optical design (quintuplet ED)\u003c\/strong\u003e, featuring an \u003cstrong\u003eintegrated field flattener\u003c\/strong\u003e, the FRA400C provides flat and corrected images across full-frame sensors, eliminating chromatic aberration and coma. Compact and lightweight, it represents an excellent solution for those seeking a high-performance, portable telescope for deep-sky imaging.\u003c\/p\u003e\n\n\u003cul style=\"margin-top: 15px; padding-left: 20px;\"\u003e\n\n\u003cli\u003e5-element APO astrograph with integrated flattener\u003c\/li\u003e\n\n\u003cli\u003e72 mm aperture, 400 mm focal length (f\/5.6)\u003c\/li\u003e\n\n\u003cli\u003ePerfectly corrected flat field up to full-frame\u003c\/li\u003e\n\n\u003cli\u003eHigh chromatic and geometric correction\u003c\/li\u003e\n\n\u003cli\u003eCompact and portable for mobile astrophotography\u003c\/li\u003e\n\n\u003cli\u003e2.5\" rack-and-pinion focuser with 1:10 micro-adjustment\u003c\/li\u003e\n\n\u003cli\u003eRetractable dew shield to reduce footprint\u003c\/li\u003e\n\n\u003cli\u003eCNC rings and Vixen-style dovetail bar included\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eTechnical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar FRA400C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical type\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ePetzval apochromatic refractor\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e5 elements (quintuplet ED with integrated flattener)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAperture\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e72 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e400 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/5.6\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCorrected image circle\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFull-frame\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocuser\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e2.5\" with 1:10 dual speed\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eDew shield\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eRetractable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eIncluded accessories\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCNC rings, Vixen-style dovetail bar\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eWeight\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~3.9 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eTube length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~430 mm (dew shield retracted)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping in Italy\u003c\/strong\u003e\u003cbr\u003eProducts priced over \u003cstrong\u003e€199.99\u003c\/strong\u003e qualify for \u003cstrong\u003efree shipping\u003c\/strong\u003e.\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121384456408,"sku":"ASK-FRA400C","price":1200.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/AskarFRA400C_RifrattoreAPO72mmf5.6QuintuplettoEDAstrographperastrofotografia1.png?v=1764084141"},{"product_id":"askar-sqa85-rifrattore-apocromatico-85mm-f-4-8-quadrupletto-petzval-full-frame","title":"Askar SQA85 – 85mm f\/4.8 Petzval Quadruplet Full-Frame Apochromatic Refractor","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333;\"\u003e\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003eAskar SQA85 – 85mm f\/4.8 Petzval Apochromatic Refractor for astrophotography\u003c\/h1\u003e\n\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003eThe \u003cstrong\u003eAskar SQA85\u003c\/strong\u003e is a \u003cstrong\u003ePetzval Quadruplet apochromatic refractor\u003c\/strong\u003e designed to offer maximum performance in \u003cstrong\u003ewide-field astrophotography\u003c\/strong\u003e. With an \u003cstrong\u003e85mm aperture\u003c\/strong\u003e and \u003cstrong\u003e412mm focal length (f\/4.8)\u003c\/strong\u003e, it guarantees bright images free of chromatic aberration and coma. Thanks to its corrected field covering \u003cstrong\u003efull-frame\u003c\/strong\u003e sensors and a 3.5\" dual-speed focuser, the SQA85 is the ideal instrument for astrophotographers seeking a combination of compactness, quality, and precision.\u003c\/p\u003e\n\n\u003cul style=\"margin-top: 15px; padding-left: 20px;\"\u003e\n\n\u003cli\u003ePetzval Quadruplet design with low-dispersion ED glass\u003c\/li\u003e\n\n\u003cli\u003e85mm aperture and 412mm focal length, f\/4.8 focal ratio\u003c\/li\u003e\n\n\u003cli\u003eFlat field corrected for full-frame sensors\u003c\/li\u003e\n\n\u003cli\u003eImages free of chromatic and geometric aberration\u003c\/li\u003e\n\n\u003cli\u003eCompact, lightweight, and portable\u003c\/li\u003e\n\n\u003cli\u003eRobust 3.5\" focuser with 1:10 micro-reduction\u003c\/li\u003e\n\n\u003cli\u003eCNC aluminum construction with retractable dew shield\u003c\/li\u003e\n\n\u003cli\u003eIncludes mounting rings and dovetail plate\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eTechnical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar SQA85\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical type\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ePetzval Quadruplet apochromatic refractor\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e4 elements with ED doublet\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAperture\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e85 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e412 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/4.8\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCorrected field\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFull-frame\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocuser\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e3.5\" with 1:10 dual speed\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eDew shield\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eRetractable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eIncluded accessories\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCNC rings, dovetail plate\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eWeight\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~5.7 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eTube length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~480 mm (dew shield retracted)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping in Italy\u003c\/strong\u003e\u003cbr\u003eProducts costing over \u003cstrong\u003e€199.99\u003c\/strong\u003e include \u003cstrong\u003efree shipping\u003c\/strong\u003e.\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121384489176,"sku":"ASK-SQA85","price":2600.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/askarrifrattoreapocromaticosqa85.png?v=1764084141"},{"product_id":"askar-sqa106-rifrattore-apocromatico-106mm-f-4-8-quadrupletto-petzval-per-astrofotografia","title":"Askar SQA106 – 106mm f\/4.8 Apochromatic Petzval Quintuplet Full Frame Refractor","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333;\"\u003e\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003eAskar SQA106 – 106mm f\/4.8 Full-Frame Quintuplet Apochromatic Refractor\u003c\/h1\u003e\n\n\u003c!-- Descrizione breve --\u003e\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003eThe \u003cstrong\u003eAskar SQA106\u003c\/strong\u003e is a \u003cstrong\u003epremium-grade apochromatic refractor\u003c\/strong\u003e with a 106mm aperture and an f\/4.8 focal ratio. Thanks to its \u003cstrong\u003efull-frame Petzval quintuplet design\u003c\/strong\u003e, it offers a corrected field without the need for additional field flatteners, making it perfect for \u003cstrong\u003edeep-sky astrophotography\u003c\/strong\u003e. With high-quality ED glass optics and a robust focuser, it guarantees sharp images free from chromatic aberration, with pinpoint stars across the entire sensor.\u003c\/p\u003e\n\n\u003c!-- Punti di forza --\u003e\n\u003cul style=\"margin-top: 15px; padding-left: 20px;\"\u003e\n\n\u003cli\u003e106mm f\/4.8 apochromatic refractor\u003c\/li\u003e\n\n\u003cli\u003eFull-frame Petzval quintuplet optical design\u003c\/li\u003e\n\n\u003cli\u003eFlat field without additional correctors\u003c\/li\u003e\n\n\u003cli\u003eED glass optics for excellent color control\u003c\/li\u003e\n\n\u003cli\u003eIdeal for astrophotography of nebulae, galaxies, and star clusters\u003c\/li\u003e\n\n\u003cli\u003eFull-frame sensor compatibility\u003c\/li\u003e\n\n\u003cli\u003e3.5\" rack-and-pinion focuser with 360° rotator\u003c\/li\u003e\n\n\u003cli\u003eRobust construction with anodized CNC tube\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c!-- Specifiche tecniche --\u003e\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eTechnical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"padding: 8px; border: 1px solid #ccc; background: #f9f9f9;\"\u003eParameter\u003c\/th\u003e\n\n\u003cth style=\"padding: 8px; border: 1px solid #ccc; background: #f9f9f9;\"\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar SQA106\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ePetzval quintuplet apochromatic refractor\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAperture\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e106 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e500 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/4.8\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e5 elements in 3 groups (Petzval quintuplet)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eField correction\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eIntegrated, full-frame\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocuser\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e3.5\" rack \u0026amp; pinion with 360° rotator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eSensor compatibility\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFull-frame\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eTube dimensions\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~610 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eWeight\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~7.5 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003c!-- Box finale --\u003e\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping in Italy\u003c\/strong\u003e\u003cbr\u003eProducts costing over \u003cstrong\u003e€199.99\u003c\/strong\u003e qualify for \u003cstrong\u003efree shipping\u003c\/strong\u003e.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Official \u003cstrong\u003eAskar\u003c\/strong\u003e warranty with technical support and assistance in Italy.\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121384554712,"sku":"ASK-SQA106","price":3599.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/askarrifrattore-sqa106-106mm-f48-giordanophoto3.jpg?v=1764084143"},{"product_id":"askar-fra300-pro-rifrattore-apo-60-mm-f-5-petzval-full-frame","title":"Askar FRA300 Pro – 60mm f\/5 Petzval APO Refractor","description":"\u003cdiv style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333;\" class=\"product-description\"\u003e\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003eAskar FRA300 Pro – 60mm f\/5 Petzval APO Refractor with flat field for wide-field astrophotography\u003c\/h1\u003e\n\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003eThe \u003cstrong\u003eAskar FRA300 Pro\u003c\/strong\u003e is a Petzval apochromatic refractor designed to offer high performance in wide-field astrophotography, even with full-frame sensors. With a 60mm aperture, 300mm focal length (f\/5), and a quintuplet optical design with an ED lens, it guarantees sharp images, accurate colors, and a flat field. The tube is compact and lightweight, ideal for portable setups, travel, and deep-sky exposures, without sacrificing optical quality and detail.\u003c\/p\u003e\n\n\u003cul style=\"margin-top: 15px; padding-left: 20px;\"\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eQuintuplet (5-element)\u003c\/strong\u003e Petzval optical design with an ED lens to reduce chromatic aberrations\u003c\/li\u003e\n\n\u003cli\u003eFlat field of view compatible with full-frame sensors (image circle of approximately 44 mm)\u003c\/li\u003e\n\n\u003cli\u003ef\/5 focal ratio – perfect for faster exposures on large deep-sky objects\u003c\/li\u003e\n\n\u003cli\u003e2.5\" rack-and-pinion focuser with 1:10 micro-adjustment for better focus control; integrated 360° rotator\u003c\/li\u003e\n\n\u003cli\u003eMultiple rear threads: M42, M48, M54 for accessory compatibility\u003c\/li\u003e\n\n\u003cli\u003eCNC aluminum body, robust tube, 2.26 kg weight for the OTA (3.12 kg with rings, dovetail bar, and accessories)\u003c\/li\u003e\n\n\u003cli\u003eCompact tube length (~303 mm) for increased portability\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eTechnical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar FRA300 Pro\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical type\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eQuintuplet Petzval APO Refractor with ED lens\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAperture\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e60 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e300 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/5\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eImage circle\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~44 mm (full-frame)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eRear threads\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eM42×0.75, M48×0.75, M54×0.75\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocuser\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e2.5\" Rack \u0026amp; Pinion with 1:10 micro-adjustment, integrated 360° rotator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOTA weight\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e2.26 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eWeight with accessories\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e3.12 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eTube length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e303 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eIncluded accessories\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCNC rings, Vixen bar, M42\/M48\/M54 adapters, handle\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping in Italy\u003c\/strong\u003e\u003cbr\u003eProducts costing over \u003cstrong\u003e€199.99\u003c\/strong\u003e qualify for \u003cstrong\u003efree shipping\u003c\/strong\u003e.\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121385832664,"sku":"ASK-FRA300Pro","price":1099.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/AskarFRA300Pro_RifrattoreAPO60mmf5PetzvalFull_Frame2.jpg?v=1764084169"},{"product_id":"askar-140apo-rifrattore-apocromatico-tripletto-140mm-f-7-ed","title":"Askar 140APO – 140mm f\/7.0 ED Triplet Apochromatic Refractor","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.7; color: #333;\"\u003e\n\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003e\n\nAskar 140APO – 140mm f\/7 ED Apochromatic Triplet Refractor\n\n\u003c\/h1\u003e\n\n\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003e\nThe \u003cstrong\u003eAskar 140APO\u003c\/strong\u003e is a high-quality apochromatic refractor designed to deliver high performance in both visual observation and astrophotography. \nWith a \u003cstrong\u003e140 mm\u003c\/strong\u003e aperture and \u003cstrong\u003ef\/7.0\u003c\/strong\u003e focal ratio, it represents an ideal balance between resolving power, brightness, and aberration control.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eED Triplet Optical Design\u003c\/h2\u003e\n\n\u003cp\u003e\nThe optical system consists of an \u003cstrong\u003eapochromatic triplet with an ED element\u003c\/strong\u003e, designed to reduce chromatic aberration and improve image contrast. \nThe three-element configuration ensures high sharpness and controlled color rendering across the entire field.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eVersatility of Use\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eDetailed planetary observation\u003c\/li\u003e\n\n\u003cli\u003eHigh-resolution lunar imaging\u003c\/li\u003e\n\n\u003cli\u003eDeep-sky astrophotography\u003c\/li\u003e\n\n\u003cli\u003eUse with dedicated reducers and flatteners\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003ef\/7 Focal Ratio\u003c\/h2\u003e\n\n\u003cp\u003e\nThe intermediate focal ratio offers a good compromise between brightness and aberration control, making the instrument suitable for both visual use and astronomical photography with large-format sensors.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eMechanical Structure\u003c\/h2\u003e\n\n\u003cp\u003e\nThe optical tube is crafted with meticulous finishes and is designed to ensure mechanical stability. \nThe focuser system is sized to support advanced photographic configurations.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eMain Technical Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e140APO\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAperture\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e140 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal Length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e980 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal Ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/7.0\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical Design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eED Triplet\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eIdeal for\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eExpert amateur astronomers\u003c\/li\u003e\n\n\u003cli\u003eHigh-quality visual observation\u003c\/li\u003e\n\n\u003cli\u003eHigh-resolution deep-sky astrophotography\u003c\/li\u003e\n\n\u003cli\u003eSetups on medium-to-high-end mounts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003e\nTake advantage of free shipping throughout Italy on orders over €199.99!\n\n\u003c\/div\u003e\n\n\n\n\u003c\/div\u003e\n","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121386815704,"sku":"ASK-140APO","price":2600.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/Askar140APO_RifrattoreApocromaticoTripletto140mmf7.0EDgiordanoastronomia1.png?v=1764084180"},{"product_id":"rifrattore-apocromatico-ap-160-1120-triplet-ota","title":"AP 160\/1120 Apochromatic Triplet Refractor OTA","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.7; color: #333;\"\u003e\n\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003e\n\nAP 160\/1120 Apochromatic Triplet Refractor OTA\n\n\u003c\/h1\u003e\n\n\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003e\nThe \u003cstrong\u003eAP 160\/1120 Triplet OTA\u003c\/strong\u003e is a large-aperture apochromatic refractor designed to provide high performance for both visual observation and high-resolution astrophotography. \nWith a \u003cstrong\u003e160 mm\u003c\/strong\u003e diameter and \u003cstrong\u003e1120 mm\u003c\/strong\u003e focal length, it represents a versatile instrument for planetary and deep-sky use.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eTriplet optical design\u003c\/h2\u003e\n\n\u003cp\u003e\nThe optical assembly consists of an \u003cstrong\u003eapochromatic triplet\u003c\/strong\u003e designed to reduce chromatic aberration and improve image contrast. \nThe three-element configuration ensures controlled color rendering and high sharpness across the entire field.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003ef\/7 focal ratio\u003c\/h2\u003e\n\n\u003cp\u003e\nWith an \u003cstrong\u003ef\/7\u003c\/strong\u003e focal ratio, the telescope offers a good balance between brightness and aberration control, making it suitable for both detailed visual observation and astrophotography with the potential use of dedicated correctors.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eObservational performance\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eHigh-contrast planetary observation\u003c\/li\u003e\n\n\u003cli\u003eFine lunar details\u003c\/li\u003e\n\n\u003cli\u003eDeep-sky with good light-gathering capacity\u003c\/li\u003e\n\n\u003cli\u003eHigh-resolution photographic imaging\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eOTA structure\u003c\/h2\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eOTA (Optical Tube Assembly)\u003c\/strong\u003e version supplied as an optical tube only, ready to be installed on mounts appropriate for the weight and aperture class of the instrument.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eDiameter\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e160 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e1120 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/7\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eApochromatic triplet\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOTA (optical tube only)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eIdeal for\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eExpert amateur astronomers\u003c\/li\u003e\n\n\u003cli\u003eHigh-quality visual observation\u003c\/li\u003e\n\n\u003cli\u003eDeep-sky astrophotography\u003c\/li\u003e\n\n\u003cli\u003ePermanent setups on sturdy mounts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003e\nTake advantage of free shipping throughout Italy on orders over €199.99!\n\n\u003c\/div\u003e\n\n\n\n\u003c\/div\u003e\n","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121386848472,"sku":"ASK-160APO","price":4000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/Askar-Rifrattore-Apocromatico-AP-160-1120-Triplet-OTA.jpg?v=1771517408"},{"product_id":"askar-185apo-rifrattore-apocromatico-tripletto-185mm-f-7-ed","title":"Askar 185APO – 185mm f\/7 ED Triplet Apochromatic Refractor","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.7; color: #333;\"\u003e\n\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003e\n\nAskar 185APO – 185mm f\/7 ED Triplet Apochromatic Refractor\n\n\u003c\/h1\u003e\n\n\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003e\nThe \u003cstrong\u003eAskar 185APO\u003c\/strong\u003e is a large-aperture apochromatic refractor designed to offer high performance in both visual observation and high-resolution astrophotography. \nWith a \u003cstrong\u003e185 mm\u003c\/strong\u003e diameter and \u003cstrong\u003ef\/7\u003c\/strong\u003e focal ratio, it combines brightness, contrast, and accurate color rendering.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eED Triplet Optical Design\u003c\/h2\u003e\n\n\u003cp\u003e\nThe optical assembly consists of an \u003cstrong\u003eapochromatic triplet with an ED element\u003c\/strong\u003e designed to reduce chromatic aberration and improve sharpness across the entire field. \nThe color correction allows for high-contrast images of both planets and deep-sky objects.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eVisual and Photographic Performance\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eHigh-resolution planetary observation\u003c\/li\u003e\n\n\u003cli\u003eDeep-sky observation with high light-gathering capacity\u003c\/li\u003e\n\n\u003cli\u003ePhotographic imaging with large-format sensors\u003c\/li\u003e\n\n\u003cli\u003eDetailed lunar imaging\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003ef\/7 Focal Ratio\u003c\/h2\u003e\n\n\u003cp\u003e\nThe intermediate focal ratio provides a good balance between brightness and aberration control, making it versatile for both visual use and astrophotography with the potential use of a dedicated flattener or reducer.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eMechanical Construction\u003c\/h2\u003e\n\n\u003cp\u003e\nThe optical tube is crafted with refined finishes and designed to ensure mechanical stability. \nThe focuser system is sized to support photographic accessories and advanced configurations.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eMain Technical Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e185APO\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eDiameter\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e185 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal Length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e1295 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal Ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/7\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical Design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eED Triplet\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eIdeal For\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eExpert amateur astronomers\u003c\/li\u003e\n\n\u003cli\u003ePlanetary and lunar observation\u003c\/li\u003e\n\n\u003cli\u003eHigh-resolution deep-sky astrophotography\u003c\/li\u003e\n\n\u003cli\u003ePermanent setups on high-end mounts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e\u003cbr\u003e\nTake advantage of free shipping throughout Italy for orders over €199.99!\n\n\u003c\/div\u003e\n\n\n\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121386881240,"sku":"80952","price":5900.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/Askar-Apochromatischer-Refraktor-AP-185-1295-Triplet-OTA_35dd7ebe-e8e8-423f-a465-6c27d324d239.jpg?v=1771602801"},{"product_id":"askar-203apo-rifrattore-apocromatico-tripletto-203mm-f-7-0-ed","title":"Askar 203APO – 203mm f\/7.0 ED Apochromatic Triplet Refractor","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333;\"\u003e\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003eAskar 203APO – 203mm f\/7.0 Apochromatic Triplet Refractor\u003c\/h1\u003e\n\n\u003c!-- Descrizione breve --\u003e\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003eThe \u003cstrong\u003eAskar 203APO\u003c\/strong\u003e is the \u003cstrong\u003eflagship apochromatic triplet refractor\u003c\/strong\u003e in the Askar lineup, featuring a majestic 203mm aperture and an f\/7.0 focal ratio. Designed for \u003cstrong\u003eprofessional astrophotography and top-tier visual observations\u003c\/strong\u003e, it utilizes a three-element optical design with \u003cstrong\u003eextra-low dispersion (ED) glass\u003c\/strong\u003e, capable of delivering razor-sharp images free from chromatic aberrations, even with the most demanding full-frame sensors. Perfect for those seeking maximum performance in terms of brightness, contrast, and detail.\u003c\/p\u003e\n\n\u003c!-- Punti di forza --\u003e\n\u003cul style=\"margin-top: 15px; padding-left: 20px;\"\u003e\n\n\u003cli\u003eExtraordinary 203mm aperture for maximum light gathering\u003c\/li\u003e\n\n\u003cli\u003eApochromatic triplet optical design with ED glass\u003c\/li\u003e\n\n\u003cli\u003ef\/7 focal ratio, ideal for detailed deep-sky imaging\u003c\/li\u003e\n\n\u003cli\u003eFull-frame sensor compatible\u003c\/li\u003e\n\n\u003cli\u003eImages free from chromatic aberrations and halos\u003c\/li\u003e\n\n\u003cli\u003ePrecision 3.5\" Rack \u0026amp; Pinion focuser\u003c\/li\u003e\n\n\u003cli\u003e360° rotator for flexible framing\u003c\/li\u003e\n\n\u003cli\u003eRobust, high-quality anodized CNC construction\u003c\/li\u003e\n\n\u003cli\u003eSuitable for high-resolution planetary and deep-sky observation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c!-- Specifiche tecniche --\u003e\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"padding: 8px; border: 1px solid #ccc; background: #f9f9f9;\"\u003eParameter\u003c\/th\u003e\n\n\u003cth style=\"padding: 8px; border: 1px solid #ccc; background: #f9f9f9;\"\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar 203APO\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eApochromatic triplet refractor\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAperture\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e203 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e1420 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/7.0\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e3 elements in 3 groups (ED triplet)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eChromatic correction\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eExcellent, aberration-free images\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eSensor compatibility\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFull-frame\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocuser\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e3.5\" Rack \u0026amp; Pinion with 360° rotation\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eTube dimensions\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~1280 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eWeight\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~24 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003c!-- Box finale --\u003e\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping in Italy\u003c\/strong\u003e\u003cbr\u003eProducts costing over \u003cstrong\u003e199.99 \u003c\/strong\u003e\u003cstrong\u003e€\u003c\/strong\u003e qualify for \u003cstrong\u003efree shipping\u003c\/strong\u003e.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Official \u003cstrong\u003eAskar\u003c\/strong\u003e warranty with technical support and assistance in Italy.\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":51121386979544,"sku":"ASK-203APO","price":9500.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/askar203aporifrattoreapocromaticotripletto203mmf7giordanoastronomia6.png?v=1764084192"},{"product_id":"usato-garanzia-5-anni-askar-107phq-rifrattore-apocromatico-petzval-full-frame","title":"[Used 5-Year Warranty] Askar 107PHQ – Full Frame Petzval Apochromatic Refractor","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.7; color: #333;\"\u003e\n\n\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003e\n\n[Used 5-Year Warranty] Askar 107PHQ – Apochromatic Refractor\n\n\u003c\/h1\u003e\n\n\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003e\nThe \u003cstrong\u003eAskar 107PHQ\u003c\/strong\u003e is an apochromatic refractor featuring a \u003cstrong\u003enatively corrected Petzval\u003c\/strong\u003e design, engineered for Full Frame astrophotography.\nThis unit is offered \u003cstrong\u003eused with a 5-Year Warranty\u003c\/strong\u003e, providing security and reliability even when purchasing second-hand.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eFlat-field Petzval optical design\u003c\/h2\u003e\n\n\u003cp\u003e\nThe optical design integrates an \u003cstrong\u003einternal flattener\u003c\/strong\u003e, eliminating the need for external flatteners.\nThe field is flat and corrected to the corners of the sensor, making it ideal for Full Frame cameras.\n\u003c\/p\u003e\n\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eNatively corrected field\u003c\/li\u003e\n\n\u003cli\u003eNo additional corrector required\u003c\/li\u003e\n\n\u003cli\u003eOptimized for deep-sky imaging\u003c\/li\u003e\n\n\u003cli\u003eCompatible with large format sensors\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eMain optical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e107PHQ\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAperture\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e107 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal length\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~749 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocal ratio\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/7\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOptical design\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ePetzval with internal flattener\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eSensor coverage\u003c\/td\u003e\n\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFull Frame\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eCondition\u003c\/h2\u003e\n\n\u003cp\u003e\nUsed instrument in excellent condition.\nResidual \u003cstrong\u003e5-year\u003c\/strong\u003e warranty.\nPerfect for those who want a professional Petzval refractor with a flat field without investing in a new one.\n\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eIdeal for\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli\u003eDeep-sky astrophotography\u003c\/li\u003e\n\n\u003cli\u003eFull Frame setups without a flattener\u003c\/li\u003e\n\n\u003cli\u003eAdvanced photographic configurations\u003c\/li\u003e\n\n\u003cli\u003eDemanding amateur astronomers\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003e\nTake advantage of free shipping throughout Italy on orders over €199.99!\n\n\u003c\/div\u003e\n\n\n\n\u003c\/div\u003e\n","brand":"Askar","offers":[{"title":"Default Title","offer_id":51407115026648,"sku":"USA-ASK-107PHQ","price":1929.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/107phq-astrograph-1000.jpg?v=1771530411"}],"url":"https:\/\/www.giordanoastronomia.it\/en\/collections\/astronomia-askar-telescopi-solo-ota.oembed","provider":"Giordano Astronomia","version":"1.0","type":"link"}