Canon EOS-1D C EOS 1D X Instruction Manual - Page 142

O Custom White Balance Custom white balance enables you to manually set the white balance for a specific light source for better accuracy. Perform this procedure under the actual light source to be used. Up to five sets of Custom white balance data can be registered to the camera. You can also append a name (caption) to the registered Custom white balance data. 3 Registering Custom WB There are two ways to register Custom white balance data. You can either take a picture and register it, or register an image already saved in the card. Record and register WB 1 Select [Set Custom WB]. Under the [z1] tab, select [Set Custom WB], then press . 2 Select the Custom WB number to be registered. Press . Turn the dial to select 1 to 5 for , then press . The Custom WB data will be registered under the selected number. 3 Select [Record and register WB]. Turn the dial to select [Record and register WB], then press . X The LCD monitor will turn off, and the selected number [ * ] will blink on the top LCD panel. 142