Canon EOS 1D Software Instruction Manual page 159

Correcting the White Balance
You can correct the standard color temperature of the white balance. By using this function, you
can obtain the effectiveness similar to the color temperature converting filter or color
compensating filter (third-party product). The range of compensation is 9 levels for each color.
This function is especially useful for users who understand the role and effect of the color
temperature converting filter or color compensating filter.
Drag the slider left and right to adjust the white balance.
[LB Filter] slider:
Equates to the LB (Light Balancing) filter for color temperature conversion. Dragging
the slider toward B-side adds blue hue, and toward A-side, amber hue.
[CC Filter] slider:
Equates to the CC (Color Compensation) filter for color correction. Dragging the slider
toward G-side adds green hue, and toward M-side, magenta hue.
The corrected value is specified in the RAW adjustment tool palette.
One level of blue/amber hue is equal to five mireds of the color temperature converting
filter. (Mired: the unit of the density of the color temperature converting filter)
Editing RAW Images
The corrected value specified using the slider.
Correction value when shooting.
M
3
M-35