{"product_id":"sigma-apo-tele-converter-x-nikon","title":"Sigma APO-TELE Converter x Nikon","description":"Sigma APO-TELE Converter x Nikon\n\nIl teleconverter non ha imballi !\n\n6 mesi di garanzia !\n\nattacco Nikon !\n\u003cdiv class=\"flex h-svh w-screen flex-col\"\u003e\n\u003cdiv class=\"relative z-0 flex min-h-0 w-full flex-1\"\u003e\n\u003cdiv class=\"relative flex min-h-0 w-full flex-1\"\u003e\n\u003cdiv class=\"@container\/main relative flex min-w-0 flex-1 flex-col -translate-y-[calc(env(safe-area-inset-bottom,0px)\/2)] pt-[calc(env(safe-area-inset-bottom,0px)\/2)]\"\u003e\n\u003cdiv class=\"@w-sm\/main:[scrollbar-gutter:stable_both-edges] touch:[scrollbar-width:none] relative flex min-h-0 min-w-0 flex-1 flex-col [scrollbar-gutter:stable] not-print:overflow-x-clip not-print:overflow-y-auto scroll-pt-(--header-height) [--sticky-padding-top:var(--header-height)] has-data-[fixed-header=less-than-xl]:@w-xl\/main:scroll-pt-0 has-data-[fixed-header=less-than-xl]:@w-xl\/main:[--sticky-padding-top:0px] has-data-[fixed-header=less-than-xxl]:@w-2xl\/main:scroll-pt-0 has-data-[fixed-header=less-than-xxl]:@w-2xl\/main:[--sticky-padding-top:0px]\" data-scroll-root=\"\"\u003e\u003cmain id=\"main\" class=\"min-h-0 flex-1\"\u003e\n\u003cdiv id=\"thread\" class=\"group\/thread flex flex-col min-h-full\"\u003e\n\u003cdiv class=\"composer-parent flex flex-1 flex-col focus-visible:outline-0\" role=\"presentation\"\u003e\n\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) [--composer-overlap-px:28px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" tabindex=\"-1\" data-turn-id=\"request-WEB:b197ada3-cf15-4597-8805-8a21e0e214ef-10\" data-testid=\"conversation-turn-2\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"b12e63ae-2719-4c72-b910-2f84273f24f3\" data-message-model-slug=\"gpt-5-2\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"301\"\u003eIl \u003cstrong data-start=\"3\" data-end=\"43\"\u003eSigma APO-TELE Converter X per Nikon\u003c\/strong\u003e è un accessorio indispensabile per chi desidera aumentare la lunghezza focale dei propri teleobiettivi senza dover acquistare una nuova lente. In questo articolo analizziamo caratteristiche, vantaggi, compatibilità e consigli d’uso per sfruttarlo al meglio.\u003c\/p\u003e\n\n\n\u003chr data-start=\"303\" data-end=\"306\"\u003e\n\n\u003ch2 data-start=\"308\" data-end=\"356\"\u003eCos’è il Sigma APO-TELE Converter X per Nikon\u003c\/h2\u003e\n\u003cp data-start=\"358\" data-end=\"554\"\u003eIl \u003cstrong data-start=\"361\" data-end=\"389\"\u003eSigma APO-TELE Converter\u003c\/strong\u003e è un moltiplicatore di focale progettato per fotocamere con attacco Nikon F. Si monta tra il corpo macchina e l’obiettivo, aumentando la lunghezza focale effettiva.\u003c\/p\u003e\n\u003cp data-start=\"556\" data-end=\"660\"\u003eÈ compatibile con reflex Nikon con attacco F e con una selezione di teleobiettivi Sigma della linea APO.\u003c\/p\u003e\n\n\n\u003chr data-start=\"662\" data-end=\"665\"\u003e\n\n\u003ch2 data-start=\"667\" data-end=\"690\"\u003eVersioni disponibili\u003c\/h2\u003e\n\u003cp data-start=\"692\" data-end=\"738\"\u003eSigma ha prodotto principalmente due varianti:\u003c\/p\u003e\n\n\u003cul data-start=\"740\" data-end=\"821\"\u003e\n \t\u003cli data-start=\"740\" data-end=\"781\"\u003e\n\u003cp data-start=\"742\" data-end=\"781\"\u003e\u003cstrong data-start=\"742\" data-end=\"781\"\u003eSigma APO Tele Converter 1.4x EX DG\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"782\" data-end=\"821\"\u003e\n\u003cp data-start=\"784\" data-end=\"821\"\u003e\u003cstrong data-start=\"784\" data-end=\"821\"\u003eSigma APO Tele Converter 2x EX DG\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"823\" data-end=\"848\"\u003eDifferenze principali\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-start=\"850\" data-end=\"1063\"\u003e\n\u003cthead data-start=\"850\" data-end=\"902\"\u003e\n\u003ctr data-start=\"850\" data-end=\"902\"\u003e\n\u003cth class=\"\" data-start=\"850\" data-end=\"860\" data-col-size=\"sm\"\u003eModello\u003c\/th\u003e\n\u003cth class=\"\" data-start=\"860\" data-end=\"877\" data-col-size=\"sm\"\u003eAumento Focale\u003c\/th\u003e\n\u003cth class=\"\" data-start=\"877\" data-end=\"902\" data-col-size=\"sm\"\u003ePerdita di Luminosità\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"958\" data-end=\"1063\"\u003e\n\u003ctr data-start=\"958\" data-end=\"1010\"\u003e\n\u003ctd data-start=\"958\" data-end=\"969\" data-col-size=\"sm\"\u003e1.4x\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"969\" data-end=\"985\"\u003e+40%\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"985\" data-end=\"1010\"\u003e-1 stop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1011\" data-end=\"1063\"\u003e\n\u003ctd data-start=\"1011\" data-end=\"1022\" data-col-size=\"sm\"\u003e2x\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1022\" data-end=\"1038\"\u003e+100%\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1038\" data-end=\"1063\"\u003e-2 stop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"1065\" data-end=\"1076\"\u003eAd esempio:\u003c\/p\u003e\n\n\u003cul data-start=\"1077\" data-end=\"1148\"\u003e\n \t\u003cli data-start=\"1077\" data-end=\"1113\"\u003e\n\u003cp data-start=\"1079\" data-end=\"1113\"\u003eUn 200mm diventa 280mm con il 1.4x\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"1114\" data-end=\"1148\"\u003e\n\u003cp data-start=\"1116\" data-end=\"1148\"\u003eUn 200mm diventa 400mm con il 2x\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr data-start=\"1150\" data-end=\"1153\"\u003e\n\n\u003ch2 data-start=\"1155\" data-end=\"1182\"\u003eCaratteristiche tecniche\u003c\/h2\u003e\n\u003cul data-start=\"1184\" data-end=\"1427\"\u003e\n \t\u003cli data-start=\"1184\" data-end=\"1258\"\u003e\n\u003cp data-start=\"1186\" data-end=\"1258\"\u003eCostruzione ottica APO (apocromatica) per ridurre aberrazioni cromatiche\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"1259\" data-end=\"1337\"\u003e\n\u003cp data-start=\"1261\" data-end=\"1337\"\u003eContatti elettronici per mantenere autofocus ed esposizione (se compatibili)\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"1338\" data-end=\"1360\"\u003e\n\u003cp data-start=\"1340\" data-end=\"1360\"\u003eBaionetta in metallo\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"1361\" data-end=\"1427\"\u003e\n\u003cp data-start=\"1363\" data-end=\"1427\"\u003eCompatibilità con obiettivi Sigma EX e alcune ottiche specifiche\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr data-start=\"1429\" data-end=\"1432\"\u003e\n\n\u003ch2 data-start=\"1434\" data-end=\"1460\"\u003eCompatibilità con Nikon\u003c\/h2\u003e\n\u003cp data-start=\"1462\" data-end=\"1512\"\u003eIl converter è pensato per reflex Nikon F-mount.\u003c\/p\u003e\n\u003cp data-start=\"1514\" data-end=\"1584\"\u003eFunziona correttamente solo con obiettivi compatibili, in particolare:\u003c\/p\u003e\n\n\u003cul data-start=\"1586\" data-end=\"1689\"\u003e\n \t\u003cli data-start=\"1586\" data-end=\"1611\"\u003e\n\u003cp data-start=\"1588\" data-end=\"1611\"\u003eTeleobiettivi Sigma APO\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"1612\" data-end=\"1689\"\u003e\n\u003cp data-start=\"1614\" data-end=\"1689\"\u003eOttiche con apertura massima almeno f\/2.8 o f\/4 (per mantenere l’autofocus)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1691\" data-end=\"1785\"\u003e⚠️ Con aperture superiori a f\/5.6 l’autofocus potrebbe non funzionare su molti corpi macchina.\u003c\/p\u003e\n\n\n\u003chr data-start=\"1787\" data-end=\"1790\"\u003e\n\n\u003ch2 data-start=\"1792\" data-end=\"1813\"\u003eQualità d’immagine\u003c\/h2\u003e\n\u003cp data-start=\"1815\" data-end=\"1851\"\u003eIl Sigma APO-TELE Converter X offre:\u003c\/p\u003e\n\n\u003cul data-start=\"1853\" data-end=\"2007\"\u003e\n \t\u003cli data-start=\"1853\" data-end=\"1890\"\u003e\n\u003cp data-start=\"1855\" data-end=\"1890\"\u003eBuona nitidezza con il modello 1.4x\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"1891\" data-end=\"1931\"\u003e\n\u003cp data-start=\"1893\" data-end=\"1931\"\u003eLeggera perdita di dettaglio con il 2x\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"1932\" data-end=\"1973\"\u003e\n\u003cp data-start=\"1934\" data-end=\"1973\"\u003eMinimo aumento di aberrazione cromatica\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"1974\" data-end=\"2007\"\u003e\n\u003cp data-start=\"1976\" data-end=\"2007\"\u003eAutofocus leggermente più lento\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2009\" data-end=\"2107\"\u003ePer fotografia sportiva e naturalistica è spesso preferito il 1.4x per mantenere maggiore qualità.\u003c\/p\u003e\n\n\n\u003chr data-start=\"2109\" data-end=\"2112\"\u003e\n\n\u003ch2 data-start=\"2114\" data-end=\"2139\"\u003eQuando conviene usarlo\u003c\/h2\u003e\n\u003cp data-start=\"2141\" data-end=\"2154\"\u003eÈ ideale per:\u003c\/p\u003e\n\n\u003cul data-start=\"2156\" data-end=\"2222\"\u003e\n \t\u003cli data-start=\"2156\" data-end=\"2177\"\u003e\n\u003cp data-start=\"2158\" data-end=\"2177\"\u003eFotografia wildlife\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"2178\" data-end=\"2185\"\u003e\n\u003cp data-start=\"2180\" data-end=\"2185\"\u003eSport\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"2186\" data-end=\"2196\"\u003e\n\u003cp data-start=\"2188\" data-end=\"2196\"\u003eAvifauna\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"2197\" data-end=\"2222\"\u003e\n\u003cp data-start=\"2199\" data-end=\"2222\"\u003eEventi a lunga distanza\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2224\" data-end=\"2345\"\u003eSe possiedi già un tele luminoso, il converter è una soluzione economica rispetto all’acquisto di un super-tele dedicato.\u003c\/p\u003e\n\n\n\u003chr data-start=\"2347\" data-end=\"2350\"\u003e\n\n\u003ch2 data-start=\"2352\" data-end=\"2363\"\u003eVantaggi\u003c\/h2\u003e\n\u003cp data-start=\"2365\" data-end=\"2497\"\u003e✔ Estende la focale\u003cbr data-start=\"2384\" data-end=\"2387\"\u003e✔ Costo inferiore rispetto a un nuovo obiettivo\u003cbr data-start=\"2434\" data-end=\"2437\"\u003e✔ Mantiene comunicazione elettronica\u003cbr data-start=\"2473\" data-end=\"2476\"\u003e✔ Struttura robusta\u003c\/p\u003e\n\n\n\u003chr data-start=\"2499\" data-end=\"2502\"\u003e\n\n\u003ch2 data-start=\"2504\" data-end=\"2516\"\u003eSvantaggi\u003c\/h2\u003e\n\u003cp data-start=\"2518\" data-end=\"2634\"\u003e✖ Perdita di luminosità\u003cbr data-start=\"2541\" data-end=\"2544\"\u003e✖ Autofocus meno rapido\u003cbr data-start=\"2567\" data-end=\"2570\"\u003e✖ Compatibilità limitata\u003cbr data-start=\"2594\" data-end=\"2597\"\u003e✖ Possibile lieve calo di nitidezza\u003c\/p\u003e\n\n\n\u003chr data-start=\"2636\" data-end=\"2639\"\u003e\n\n\u003ch2 data-start=\"2641\" data-end=\"2682\"\u003eDifferenza tra Sigma e Nikon originale\u003c\/h2\u003e\n\u003cp data-start=\"2684\" data-end=\"2869\"\u003eSigma produce converter dedicati alle proprie ottiche, mentre \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eNikon\u003c\/span\u003e\u003c\/span\u003e realizza i moltiplicatori TC-14E e TC-20E specifici per obiettivi Nikkor compatibili.\u003c\/p\u003e\n\u003cp data-start=\"2871\" data-end=\"2988\"\u003eI converter Sigma sono generalmente più accessibili in termini di prezzo ma funzionano al meglio con obiettivi Sigma.\u003c\/p\u003e\n\n\n\u003chr data-start=\"2990\" data-end=\"2993\"\u003e\n\n\u003ch2 data-start=\"2995\" data-end=\"3009\"\u003eConclusione\u003c\/h2\u003e\n\u003cp data-start=\"3011\" data-end=\"3162\"\u003eIl \u003cstrong data-start=\"3014\" data-end=\"3054\"\u003eSigma APO-TELE Converter X per Nikon\u003c\/strong\u003e rappresenta una soluzione efficace per aumentare la portata dei teleobiettivi senza investimenti elevati.\u003c\/p\u003e\n\u003cp data-start=\"3164\" data-end=\"3213\"\u003eLa scelta tra 1.4x e 2x dipende dalle esigenze:\u003c\/p\u003e\n\n\u003cul data-start=\"3214\" data-end=\"3315\"\u003e\n \t\u003cli data-start=\"3214\" data-end=\"3274\"\u003e\n\u003cp data-start=\"3216\" data-end=\"3274\"\u003e\u003cstrong data-start=\"3216\" data-end=\"3224\"\u003e1.4x\u003c\/strong\u003e per migliore qualità e autofocus più affidabile\u003c\/p\u003e\n\u003c\/li\u003e\n \t\u003cli data-start=\"3275\" data-end=\"3315\"\u003e\n\u003cp data-start=\"3277\" data-end=\"3315\"\u003e\u003cstrong data-start=\"3277\" data-end=\"3283\"\u003e2x\u003c\/strong\u003e per massima estensione focale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3317\" data-end=\"3422\"\u003ePrima dell’acquisto è fondamentale verificare la compatibilità con il proprio obiettivo e corpo macchina.\u003c\/p\u003e\n\u003cp data-start=\"3424\" data-end=\"3580\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eSe vuoi, posso anche ottimizzare questo articolo per WooCommerce, Amazon affiliate o inserirlo in ottica blog professionale con meta description e slug SEO.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":59739665072462,"sku":"91889","price":90.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/7681\/8510\/files\/DSC_5279.jpg?v=1779704062","url":"https:\/\/b6muaw-1h.myshopify.com\/products\/sigma-apo-tele-converter-x-nikon","provider":"Il mio negozio","version":"1.0","type":"link"}