White Balance - Canon EOS 6D Mark II Instruction Manual

B: Setting the White BalanceN

White Balance

To the human eye, a white object looks white regardless of the type of
lighting. With a digital camera, the white for color correction basis is
decided depending on the color temperature of the illumination, and
then the color is adjusted with software to make the white areas look
white. With this function, you can take the pictures with natural color
tones.
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