{"product_id":"askar-203apo-rifrattore-apocromatico-tripletto-203mm-f-7-0-ed","title":"Askar 203APO – Rifrattore Apocromatico Tripletto 203mm f\/7.0 ED","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333;\"\u003e\n\u003ch1 style=\"font-size: 24px; font-weight: bold;\"\u003eAskar 203APO – Rifrattore Apocromatico Tripletto 203mm f\/7.0\u003c\/h1\u003e\n\u003c!-- Descrizione breve --\u003e\n\u003cp style=\"font-size: 18px; margin-top: 10px;\"\u003eL’\u003cstrong\u003eAskar 203APO\u003c\/strong\u003e è il \u003cstrong\u003erifrattore apocromatico tripletto di punta\u003c\/strong\u003e della linea Askar, con una maestosa apertura da 203mm e rapporto focale f\/7.0. Progettato per l’\u003cstrong\u003eastrofotografia professionale e osservazioni visuali di altissima qualità\u003c\/strong\u003e, utilizza un’ottica a tre elementi con \u003cstrong\u003evetro ED a bassa dispersione\u003c\/strong\u003e, capace di garantire immagini nitidissime e prive di aberrazioni cromatiche anche con i sensori full-frame più esigenti. Perfetto per chi cerca il massimo delle prestazioni in termini di luminosità, contrasto e dettaglio.\u003c\/p\u003e\n\u003c!-- Punti di forza --\u003e\n\u003cul style=\"margin-top: 15px; padding-left: 20px;\"\u003e\n\u003cli\u003eApertura straordinaria da 203mm per la massima raccolta di luce\u003c\/li\u003e\n\u003cli\u003eSchema ottico tripletto apocromatico con vetro ED\u003c\/li\u003e\n\u003cli\u003eRapporto focale f\/7, ideale per imaging deep-sky dettagliato\u003c\/li\u003e\n\u003cli\u003eCompatibile con sensori full-frame\u003c\/li\u003e\n\u003cli\u003eImmagini prive di aberrazioni cromatiche e aloni\u003c\/li\u003e\n\u003cli\u003eFocheggiatore 3,5\" Rack \u0026amp; Pinion di precisione\u003c\/li\u003e\n\u003cli\u003eRotatore a 360° per inquadrature flessibili\u003c\/li\u003e\n\u003cli\u003eStruttura CNC anodizzata, robusta e di alta qualità\u003c\/li\u003e\n\u003cli\u003eAdatto a osservazioni planetarie e deep-sky ad alta risoluzione\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Specifiche tecniche --\u003e\n\u003ch2 style=\"font-size: 20px; margin-top: 30px;\"\u003eSpecifiche tecniche\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ccc; background: #f9f9f9;\"\u003eParametro\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ccc; background: #f9f9f9;\"\u003eValore\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eModello\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eAskar 203APO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eTipologia\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eRifrattore apocromatico tripletto\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eApertura\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e203 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eLunghezza focale\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e1420 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eRapporto focale\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ef\/7.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eSchema ottico\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e3 elementi in 3 gruppi (tripletto ED)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCorrezione cromatica\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eEccellente, immagini senza aberrazioni\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCompatibilità sensore\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFull-frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eFocheggiatore\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e3,5\" Rack \u0026amp; Pinion con rotazione 360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eDimensioni tubo\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~1280 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ePeso\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e~24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Box finale --\u003e\n\u003cdiv style=\"background-color: #f0f8ff; padding: 15px; margin-top: 30px; border-left: 4px solid #007acc;\"\u003e\n\u003cstrong\u003eSpedizione gratuita in Italia\u003c\/strong\u003e\u003cbr\u003eI prodotti con costo superiore a \u003cstrong\u003e199,99 \u003c\/strong\u003e\u003cstrong\u003e€\u003c\/strong\u003e prevedono la \u003cstrong\u003espedizione gratuita\u003c\/strong\u003e.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNB:\u003c\/strong\u003e Garanzia ufficiale \u003cstrong\u003eAskar\u003c\/strong\u003e con supporto e assistenza tecnica in Italia.\u003c\/div\u003e\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","url":"https:\/\/www.giordanoastronomia.it\/products\/askar-203apo-rifrattore-apocromatico-tripletto-203mm-f-7-0-ed","provider":"Giordano Astronomia","version":"1.0","type":"link"}