
About Color Temperature Information Transmission
When the flash fires, the color temperature information is transmitted to certain specific EOS digital camera. This feature optimizes the flash picture’s white balance. When the camera’s color balance is set to <A> or <Q>, it will work automatically.
To see if this feature works with your camera, see the “White Balance” specification in the “Specifications” of your camera’s instruction manual.
Reverting to 430EX Default Settings
When 430EX is attached to an EOS camera equipped with a <B> button, you can press it to revert the 430EX’s settings (except Custom Functions) to the default.
About the
Under
Position | Effective Range (m / ft) |
Center | Approx. 0.7 - 10 / 2.3 - 32.8 |
Periphery | Approx. 0.7 - 5 / 2.3 - 16.4 |
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