{"product_id":"nikon-sb-24","title":"Nikon SB-24","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eNikon SB-24 \u003c\/p\u003e\n\u003cp\u003e6 MESI DI GARANZIA !\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNikon SB-24\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e è un flash Speedlight autofocus professionale progettato da Nikon per le reflex a pellicola della casa giapponese, in particolare per modelli come Nikon F4, F-801, F-501, F-401s, F-301, FA, FE2 e FG.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePresentato nell'epoca delle reflex autofocus Nikon, l'SB-24 rappresenta uno dei flash più interessanti della generazione precedente all'attuale sistema Nikon CLS. Nonostante l'età, può ancora essere utilizzato in determinate configurazioni, soprattutto con fotocamere Nikon compatibili con il funzionamento \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eautomatico non-TTL e manuale\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Nikon indica infatti l'SB-24 tra i flash utilizzabili in modalità Auto non-TTL e Manuale anche su alcune reflex digitali Nikon moderne.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNikon SB-24: cos'è?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNikon SB-24\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e è un flash elettronico esterno dotato di testa orientabile e zoom motorizzato, progettato per offrire una maggiore potenza e versatilità rispetto al flash incorporato delle fotocamere.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eÈ caratterizzato da:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003enumero guida fino a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e50 a ISO 100\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e alla posizione 85 mm;\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ezoom del flash da \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e24 a 85 mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e;\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003etesta orientabile verticalmente;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003etesta rotabile orizzontalmente;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003emodalità \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTTL\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e con le fotocamere compatibili dell'epoca;\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003emodalità \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAuto non-TTL\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e;\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003emodalità \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eManuale\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e;\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003emodalità \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRepeating Flash\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e;\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003esincronizzazione sulla seconda tendina con determinati corpi macchina;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eilluminatore autofocus;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ealimentazione con quattro batterie AA.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl manuale Nikon riporta sei posizioni dello zoom: 24, 28, 35, 50, 70 e 85 mm. Con la Nikon F-801\/N8008 lo zoom può essere gestito automaticamente, mentre con altri corpi macchina può essere impostato manualmente.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePotenza del Nikon SB-24\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUno degli aspetti più interessanti dell'SB-24 è la sua potenza.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eISO 100\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, il numero guida varia in funzione della posizione dello zoom:\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eZoom\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eNumero guida a piena potenza\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e24 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGN 30\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e28 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGN 32\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e35 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGN 36\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e50 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGN 42\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e70 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGN 47\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e85 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGN 50\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eI valori sono quelli indicati da Nikon per l'emissione a piena potenza 1\/1.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl numero guida massimo di \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e50 a ISO 100\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e rende l'SB-24 un flash decisamente potente per la sua generazione.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eZoom 24-85 mm\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLa parabola del Nikon SB-24 può essere impostata su sei differenti focali:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e24 mm – 28 mm – 35 mm – 50 mm – 70 mm – 85 mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eL'angolo di copertura cambia in base alla posizione della parabola. A 24 mm la copertura è di circa 78° in orizzontale e 60° in verticale, mentre a 85 mm scende a circa 31° in orizzontale e 23° in verticale.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQuesto sistema consente di concentrare maggiormente la luce utilizzando focali più lunghe e di illuminare un'area più ampia con impostazioni grandangolari.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTesta orientabile e flash bounce\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl Nikon SB-24 è dotato di una testa orientabile che rappresenta uno dei suoi principali punti di forza.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLa parabola può essere:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003einclinata verso il basso fino a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e-7°\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e;\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003esollevata fino a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e90°\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e;\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eruotata orizzontalmente per un totale di \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e270°\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLa testa dispone di posizioni a scatto e può essere utilizzata per effettuare il classico \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eflash bounce\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, cioè indirizzando la luce verso il soffitto o una superficie riflettente invece che direttamente sul soggetto.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl flash bounce permette di ottenere una luce generalmente più morbida e naturale rispetto al lampo diretto.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eModalità flash del Nikon SB-24\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl Nikon SB-24 dispone di quattro modalità operative principali.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTTL\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLa modalità TTL permette alla fotocamera compatibile di controllare l'esposizione flash attraverso la misurazione della luce.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNel sistema originale Nikon, il TTL dell'SB-24 era progettato per lavorare con specifici corpi macchina dell'epoca, tra cui Nikon F4, F-801\/N8008, F-501\/N2020, F-301\/N2000, FA, FE2 e FG, con differenze relative alla sensibilità ISO e alle funzioni disponibili.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAuto non-TTL\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIn modalità \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, il flash utilizza il proprio sensore per controllare automaticamente l'emissione luminosa.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNikon indica aperture utilizzabili da \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ef\/2 a f\/11 a ISO 100\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, con una distanza operativa dichiarata di circa \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0,6-20 metri\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, in funzione delle impostazioni.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eManuale\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIn modalità manuale è possibile selezionare diverse potenze:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1\/1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1\/2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1\/4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1\/8\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1\/16\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQuesta possibilità rende l'SB-24 interessante anche per chi vuole utilizzare il flash in maniera completamente manuale.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eRepeating Flash\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLa modalità \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRepeating Flash\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e permette di effettuare più lampi durante una singola esposizione.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eÈ una funzione particolarmente interessante per effetti creativi, fotografia sperimentale e rappresentazione del movimento.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl manuale di servizio Nikon indica frequenze comprese tra 1 e 10 Hz, con differenti possibilità di regolazione in base alla potenza selezionata.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSincronizzazione sulla seconda tendina\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl Nikon SB-24 supporta la \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esincronizzazione sulla seconda tendina\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e con determinati corpi macchina Nikon compatibili.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQuesta tecnica è particolarmente utile nella fotografia con tempi relativamente lunghi perché il lampo viene emesso alla fine dell'esposizione, contribuendo a rendere più naturale la rappresentazione del movimento. Nikon documenta questa funzione, in particolare, con modelli come F4 e F-801\/N8008.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAlimentazione Nikon SB-24\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl flash utilizza \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003equattro batterie AA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNikon specifica la compatibilità con:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ebatterie alcaline AA da 1,5 V;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ebatterie NiCd AA da 1,2 V.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eÈ inoltre possibile utilizzare alimentatori esterni Nikon compatibili, come SD-7, per aumentare l'autonomia e ridurre i tempi di ricarica.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTempo di ricarica e autonomia\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCon quattro batterie AA alcaline, Nikon indica circa \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e100 lampi a piena potenza\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e e un tempo di ricarica di circa \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e7 secondi\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e nelle condizioni previste.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCon batterie NiCd vengono indicati circa 40 lampi e un tempo di ricarica di circa 5 secondi. L'utilizzo di un'alimentazione esterna può aumentare sensibilmente il numero di lampi disponibili.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eI valori reali possono naturalmente variare in base alla capacità e allo stato delle batterie, alla temperatura, all'utilizzo dello zoom e alla frequenza dei lampi.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eIlluminatore autofocus\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl Nikon SB-24 dispone anche di un \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eilluminatore AF\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, progettato per assistere la messa a fuoco in condizioni di scarsa illuminazione.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLa funzione era pensata per lavorare con specifici corpi Nikon autofocus dell'epoca, tra cui F4, F-801, F-501 e F-401s.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNikon SB-24: dimensioni e peso\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl flash misura circa:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e80 × 131 × 100 mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl peso dichiarato senza batterie è di circa:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e390 grammi\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSi tratta quindi di un flash relativamente grande e robusto rispetto a molte unità moderne compatte.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNikon SB-24 e fotocamere digitali moderne\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUna delle domande più frequenti riguarda la possibilità di utilizzare il Nikon SB-24 con una reflex o mirrorless digitale moderna.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLa risposta dipende dalla fotocamera.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNikon documenta l'SB-24 tra le unità utilizzabili con alcune fotocamere digitali in modalità \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAuto non-TTL e Manuale\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, ma questo non significa che siano disponibili tutte le funzioni TTL originali.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePer esempio, la documentazione Nikon per la D3500 indica l'SB-24 tra i flash utilizzabili in modalità Auto senza TTL e Manuale.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDi conseguenza, prima di utilizzare un SB-24 su una fotocamera digitale è importante verificare il manuale del corpo macchina specifico.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNikon SB-24 su mirrorless\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eL'SB-24 può essere interessante anche per chi utilizza una mirrorless Nikon, ma occorre distinguere tra:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ecompatibilità fisica\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecompatibilità delle funzioni elettroniche\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl fatto che il flash possa essere montato sulla slitta non significa necessariamente che siano disponibili TTL, sincronizzazione automatica o tutte le funzioni originali.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIn molte configurazioni l'utilizzo è quindi più appropriato in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emanuale\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e o \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAuto non-TTL\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, verificando preventivamente le specifiche della fotocamera.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNikon SB-24: caratteristiche tecniche\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eCaratteristica\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eNikon SB-24\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTipo\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSpeedlight elettronico\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNumero guida massimo\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50 a ISO 100\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eZoom\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24-85 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePosizioni zoom\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 \/ 28 \/ 35 \/ 50 \/ 70 \/ 85 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModalità\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTTL \/ A \/ M \/ Repeating\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePotenza manuale\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1\/1 - 1\/16\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTesta verticale\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-7° \/ +90°\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRotazione\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e270°\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAlimentazione\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 batterie AA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIlluminatore AF\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSì\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeconda tendina\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSì, con corpi compatibili\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensioni\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ecirca 80 × 131 × 100 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePeso senza batterie\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ecirca 390 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDati basati sulla documentazione tecnica Nikon.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNikon SB-24 usato: cosa controllare prima dell'acquisto\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEssendo un prodotto ormai storico, quando si acquista un \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNikon SB-24 usato\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e è consigliabile controllare attentamente le condizioni dell'esemplare.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e1. Testa flash\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eVerificare che la parabola:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003esi inclini correttamente;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eruoti senza giochi eccessivi;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003emantenga le diverse posizioni;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003enon presenti crepe o rotture.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003e2. Slitta\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eControllare la slitta e i contatti elettrici, verificando che non siano ossidati o danneggiati.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e3. Vano batterie\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eÈ particolarmente importante controllare il vano batterie.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEventuali perdite di batterie alcaline possono provocare ossidazione dei contatti e danni all'elettronica.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e4. Condensatore\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUn flash molto vecchio può presentare problemi al circuito di alimentazione o al condensatore.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eÈ consigliabile verificare:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eaccensione;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003efunzionamento della spia READY;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003etempi di ricarica;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eemissione del lampo;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003efunzionamento a diverse potenze.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003e5. Display e comandi\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eControllare che il display LCD sia leggibile e che pulsanti e selettori rispondano correttamente.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePerché comprare oggi un Nikon SB-24?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl Nikon SB-24 può avere ancora interesse per diversi motivi.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eÈ un flash \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epotente, robusto e completamente orientabile\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, con una costruzione tipica degli accessori professionali Nikon dell'epoca.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eÈ particolarmente interessante per:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ecollezionisti Nikon;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eutilizzatori di reflex analogiche Nikon;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003efotografia con fotocamere vintage;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003efotografia manuale;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eflash bounce;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003esperimentazione con illuminazione off-camera;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003efotografi che cercano un flash storico da utilizzare in manuale.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLa sua presenza di modalità manuale e Auto non-TTL permette inoltre di utilizzarlo in configurazioni nelle quali non è necessario disporre delle moderne funzioni TTL.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNikon SB-24: un flash ancora interessante\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNikon SB-24\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e rimane uno degli Speedlight Nikon più rappresentativi della generazione autofocus a pellicola.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl numero guida massimo di 50, lo zoom 24-85 mm, la testa orientabile, le quattro modalità operative e la possibilità di utilizzare alimentazione esterna lo rendevano un accessorio avanzato per il periodo in cui è stato progettato.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eOggi il suo principale interesse è legato soprattutto alla fotografia analogica, al collezionismo e all'utilizzo manuale su sistemi compatibili.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIn sintesi\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSe stai cercando un \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eflash Nikon SB-24 usato\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, i punti principali da ricordare sono:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eNikon SB-24\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eNumero guida: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e50 a ISO 100\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eZoom: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e24-85 mm\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4 modalità flash\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePotenza manuale fino a 1\/16\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTesta inclinabile e orientabile\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4 batterie AA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIlluminatore AF\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRepeating Flash\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSeconda tendina con fotocamere compatibili\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePeso: circa 390 g senza batterie\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePrima dell'acquisto è comunque fondamentale verificare la compatibilità con il \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emodello specifico di fotocamera\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e che si intende utilizzare, perché le funzioni disponibili cambiano significativamente tra le vecchie reflex Nikon e le fotocamere digitali moderne.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFAQ Nikon SB-24\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eIl Nikon SB-24 è ancora utilizzabile?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSì. Può essere utilizzato con fotocamere compatibili, soprattutto in modalità manuale o Auto non-TTL. La compatibilità delle funzioni dipende dal corpo macchina.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eQuante batterie utilizza il Nikon SB-24?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUtilizza \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003equattro batterie AA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eQual è il numero guida del Nikon SB-24?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIl numero guida massimo è \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e50 a ISO 100 con parabola impostata a 85 mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIl Nikon SB-24 ha lo zoom?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSì. Lo zoom dispone di sei posizioni: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e24, 28, 35, 50, 70 e 85 mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIl Nikon SB-24 ha il TTL?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSì, ma il funzionamento TTL è legato ai corpi macchina compatibili con il sistema TTL Nikon dell'epoca. Con molte fotocamere digitali moderne l'SB-24 deve essere utilizzato in modalità manuale o Auto non-TTL.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIl Nikon SB-24 è adatto alla fotografia analogica?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSì. È stato progettato proprio nell'epoca delle reflex Nikon autofocus a pellicola e offre funzioni avanzate per questo tipo di utilizzo.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIl Nikon SB-24 può essere utilizzato su una Nikon digitale?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSu alcune Nikon digitali è possibile utilizzarlo in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAuto non-TTL e Manuale\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, ma è necessario verificare la compatibilità del singolo modello. Nikon documenta esplicitamente l'SB-24 tra i flash utilizzabili in queste modalità su diversi corpi macchina.\u003c\/span\u003e\u003c\/p\u003e","brand":"De Cesare SRL","offers":[{"title":"Default Title","offer_id":60903618347342,"sku":null,"price":90.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/7681\/8510\/files\/DSC_4201.jpg?v=1790007252","url":"https:\/\/www.fotododici.com\/products\/nikon-sb-24","provider":"De Cesare SRL ","version":"1.0","type":"link"}