Part No: YN465
It not only has the function of wireless trigger, receiver, but also utilises the Nikon I-TTL system, and Auto Zoom of the flash Head, depending on the focal length of the lens.
Flash Modes:
a) TTL mode, the metering system of this camera will detect flash illumination reflected back from the object so as to automatically control flash output in this mode. In this I-TTL mode, you can also make compensation of flash brightness with the " Output contral knob" within the range of ±1.5ev, with the precision of 0.5ev. ( The compensation value can be added to the compensation value set on the camera.)
b) Auto Zoom, The flash speedlite will move forward and backward with the changes of lens focus to suit different illumination zones when it is mounted on Nikon cameras which supports I-TTL Function, the zoom range is 24mm - 85mm.
c) M mode, you can manually set the flash luminance. The luminance level is displayed by luminance LED indicators. When taking photos, you only need to set the flash luminance, adjust the camera and press the shutter, the flash light will fire in sync with the camera.
Advanced Applications:
a) Multi-Flash Lighting Application
b) Exposure Bracketing ( FEB)
c) Use Wide-angle Diffuser
d) Rear-curtain Sync
e) FE Lock ( This function can only be available when your camera supports it, refer to your camera manual to check if your camera supports FE lock)
f) Auto Focus LED
g) Exposure Compensation
h) Reflection Flash
i) Use a Reflection Board to take photos
