1. Úvod
This manual provides detailed instructions for the proper use and maintenance of your Nissin i40C Flash unit, specifically designed for Canon cameras. The Nissin i40C is a compact and lightweight flash offering advanced features for various photographic needs.
Obrázek 1: Přední strana view of the Nissin i40C Flash unit. This image displays the flash head and the main body of the unit.
2. Obsah balení
Ověřte, zda jsou v balení přítomny všechny položky:
- Nissin i40C Flash Unit
- Soft Box Diffuser
- Flash Stand
- Skladovací pouzdro
3. Nastavení
3.1 Instalace baterie
The Nissin i40C requires four (4) AA batteries for operation. Use high-quality alkaline or Ni-MH rechargeable batteries for optimal performance.
- Vyhledejte dvířka přihrádky na baterii na boku blesku.
- Slide the door open according to the indicator.
- Vložte čtyři baterie typu AA a dbejte na správnou polaritu (+/-) vyznačenou uvnitř přihrádky.
- Bezpečně zavřete dvířka přihrádky na baterie.
3.2 Montáž blesku
The i40C features a durable metal hot shoe with a quick-release button for secure attachment to your camera.
- Ujistěte se, že je blesk vypnutý.
- Zasuňte sáňky blesku do patice fotoaparátu.
- Push the flash forward until it clicks into place. The quick-release button will secure the flash.
- To remove, press the quick-release button and slide the flash backward off the camera's hot shoe.
4. Návod k obsluze
The Nissin i40C is designed with user-friendly selector dials for intuitive control.
Obrázek 2: Detail view of the Nissin i40C's selector dials. The image highlights the Function dial (left) and Power dial (right) with their respective settings.
4.1 Selector Dials
The i40C features two main selector dials for control:
- Volič funkcí: Controls the flash mode (e.g., TTL, Manual, Wireless, Slave).
- Vypínač napájení: Adjusts flash output or exposure compensation depending on the selected mode.
Indikátor lamps (A/B/C) illuminate to show the current adjustment position, providing clear visual feedback.
4.2 režimů blesku
- TTL (Skrz objektiv): Automatic flash exposure control. The flash output is determined by the camera's metering system.
- Manuální: Allows manual adjustment of flash power from full power down to 1/256.
- Wireless TTL: Enables off-camera flash control with compatible camera systems.
- Slave Mode (SF/SD): The flash can be triggered by another flash unit. SF (Slave Film) mode is for traditional flash, while SD (Slave Digital) mode is for digital pre-flash systems.
4.3 LED Video Light
The Nissin i40C includes an integrated LED video light. This light has 9 steps of output level adjustment, controlled via the power dial, and is suitable for close-distance illumination.
4.4 High-Speed Synchronization (HSS)
The i40C supports high-speed synchronization, allowing the flash to sync with shutter speeds up to 1/8,000 seconds. This feature is useful for freezing fast motion or using flash with wide apertures in bright conditions.
4.5 Soft Box Usage
The included soft box diffuser softens the flash output and reduces harsh shadows. Attach it to the flash head when a softer, more diffused light is desired, particularly for close-up fill-in flash.
Obrázek 3: Přesview of Nissin i40C features, including focal length range, compact size, selector dials, LED video light, metal hot shoe, high-speed sync, wireless TTL, slave mode, and fast recycling time.
5. Údržba
To ensure the longevity and optimal performance of your Nissin i40C Flash, follow these maintenance guidelines:
- Udržujte blesk čistý a bez prachu a vlhkosti. K čištění používejte měkký, suchý hadřík.
- Avoid exposing the flash to extreme temperatures or direct sunlight for extended periods.
- When storing the flash for an extended period, remove the batteries to prevent leakage and potential damage to the unit.
- Handle the flash head and hot shoe carefully to prevent damage.
6. Řešení problémů
If you encounter issues with your Nissin i40C Flash, refer to the following common problems and solutions:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Blesk se nespustí | Low or depleted batteries; incorrect mounting; flash in sleep mode; camera settings. | Replace batteries; re-mount flash securely; press shutter button halfway to wake flash; check camera flash settings. |
| Flash output is too weak/strong | Incorrect flash mode or power setting; subject distance. | Adjust power dial in Manual mode; check exposure compensation in TTL mode; ensure subject is within flash range. |
| Flash does not sync with high shutter speeds | HSS not enabled or supported by camera/flash combination. | Ensure HSS is enabled on both the flash and camera, if applicable. |
If the problem persists after attempting these solutions, contact Nissin customer support or your retailer for further assistance.
7. Specifikace
| Funkce | Detail |
|---|---|
| Číslo modelu | i40C |
| Kompatibilní montáže | Kánon |
| Rozměry produktu | 3.35 x 2.4 x 3.34 palce |
| Hmotnost položky | 6.4 unce |
| Jsou vyžadovány baterie | 4 AA baterie |
| Vysokorychlostní synchronizace | Až 1/8,000 sekundy |
| LED video světlo | 9 steps of output level adjustment |
| Zahrnuté komponenty | Flash, Soft Box |
8. Záruka a podpora
The Nissin i40C Flash for Canon comes with a U.S. Warranty. For specific warranty terms, duration, and to register your product or obtain support, please refer to the official Nissin webnebo se obraťte přímo na jejich zákaznický servis. Uschovejte si doklad o koupi pro případ reklamace.
