Nissin i40

Manuale utente del flash Nissin i40 per Nikon

Modello: i40

1. Introduzione

Thank you for choosing the Nissin i40 Flashgun for Nikon. This compact and powerful flash unit is designed to provide versatile lighting solutions for your photography needs. Please read this manual thoroughly before using the flashgun to ensure proper operation and to maximize its potential.

2. Informazioni sulla sicurezza

To prevent injury to yourself or others, or damage to the product, read all safety precautions before use. Keep this manual for future reference.

Do not disassemble or modify the flashgun.
Keep the flashgun away from water and moisture.
Do not operate the flashgun in the presence of flammable gases or liquids.
Avoid direct eye exposure to the flash light, especially at close range.
Utilizzare solo le batterie specificate. Assicurarsi della corretta polarità quando si inseriscono le batterie.
Remove batteries if the flashgun will not be used for an extended period.

3. Prodotto finitoview

The Nissin i40 is a compact and lightweight flashgun offering a guide number of 40 (at 105mm, ISO 100). It features TTL, manual, and optical slave modes, a built-in diffuser, and a bounce card.

3.1. componenti

Flash Head (rotates and tilts)
Quadrante di controllo
Pulsante Modalità
Interruttore di alimentazione
Vano batteria
Supporto per scarpe calde
Built-in Diffuser
Bounce Card

Davanti view of Nissin i40 Flashgun showing flash head and control panel. — Figura 1: Fronte view of the Nissin i40 Flashgun. This image displays the flash head, control panel with dials and buttons, and the overall compact design of the unit.

Posteriore view of Nissin i40 Flashgun showing battery compartment and hot shoe. — Figura 2: Posteriore view of the Nissin i40 Flashgun. This image highlights the battery compartment cover and the hot shoe mount for attaching to a camera.

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4. Impostazione

4.1. Installazione delle batterie

Open the battery compartment cover located on the side of the flashgun.
Insert four AA-size batteries (alkaline or Ni-MH rechargeable) according to the polarity indicators inside the compartment.
Chiudere saldamente il coperchio del vano batterie.

4.2. Collegamento alla fotocamera

Ensure both the camera and flashgun are turned off.
Slide the flashgun's hot shoe mount fully into the camera's hot shoe.
Tighten the locking wheel on the flashgun to secure it in place.

5. Istruzioni per l'uso

5.1. Accensione/spegnimento

To turn on the flashgun, slide the power switch to the "ON" position. To turn off, slide it to "OFF". The flashgun will automatically enter sleep mode after a period of inactivity to conserve battery power.

5.2. Selezione della modalità

Premere il tasto MODALITÀ pulsante per scorrere le modalità flash disponibili:

TTL (attraverso l'obiettivo): Esposizione automatica del flash basata sulla misurazione della fotocamera.
Manuale (M): Manually set flash power output (1/1 to 1/256).
SD (Slave Digital): Optical slave mode for digital pre-flash systems.
SF (Slave Film): Optical slave mode for traditional single-flash systems.

5.3. Adjusting Flash Head

The flash head can be tilted upwards by 90 degrees and rotated horizontally by 180 degrees to the left and 90 degrees to the right for bounce flash photography.

5.4. Using Built-in Diffuser and Bounce Card

Pull out the wide-angle diffuser panel and the bounce card from the flash head as needed. The diffuser softens the light for wider coverage, while the bounce card helps direct light when bouncing off a ceiling.

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6. Manutenzione

Proper maintenance ensures the longevity and optimal performance of your Nissin i40 Flashgun.

Clean the flashgun body with a soft, dry cloth. Do not use solvents or abrasive cleaners.
Keep the hot shoe contacts clean and free of dust.
Store the flashgun in a cool, dry place when not in use.
Rimuovere le batterie se si prevede di conservarle per periodi prolungati per evitare perdite.

7. Risoluzione Dei Problemi

Problemi comuni e soluzioni
Problema	Possibile causa	Soluzione
Il flash non si attiva.	Batteries are dead or incorrectly inserted. Flashgun not securely mounted. Flashgun is off.	Replace batteries or check polarity. Re-mount flashgun securely. Turn flashgun on.
Flash is too weak/strong.	Incorrect flash mode or power setting. ISO/aperture settings on camera.	Adjust flash power in Manual mode. Check camera settings. Ensure TTL is functioning correctly.
Flash does not sync with shutter.	Shutter speed too high (exceeds sync speed).	Reduce camera shutter speed to below or at the camera's maximum flash sync speed.

8. Specifiche

Caratteristica	Dettaglio
Numero guida	GN40 (at 105mm, ISO 100)
Copertura della lunghezza focale	24-105mm (16mm with built-in diffuser)
Fonte di alimentazione	4 x AA batteries (Alkaline, Ni-MH)
Riciclare il tempo	0.1-4 seconds (approx.)
Modalità flash	TTL, Manual, SD, SF
Durata del flash	1/800 - 1/20000 secondi
Dimensioni (LxAxP)	85 x 61 x 85 mm (circa)
Peso	203g (senza batterie)

9. Garanzia e supporto

Nissin products are manufactured to the highest quality standards. This product comes with a limited warranty against defects in materials and workmanship from the date of purchase. Please refer to the warranty card included with your product for specific terms and conditions.

For technical support, service, or warranty claims, please contact your local authorized Nissin distributor or visit the official Nissin websito: