About Color Temperature Information Transmission
When the flash fires, the color temperature information is transmitted to the EOS DIGITAL camera. This feature optimizes the flash picture’s white balance. When the camera’s white balance is set to <A> or <Q>, it will work automatically.
To see if this feature works with your camera, see “White Balance” under “Specifications” in your camera’s instruction manual.
About the
Under
Position | Effective Range |
Center | 0.6 - 10 m / 2.0 - 32.8 ft. |
Periphery | 0.6 - 5 m / 2.0 - 16.4 ft. |
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