Color Adjustment - Epson PERFECTION 1640 SU Reference Manual

Color Adjustment

Click the Color Adjustment button on the Manual mode window
to view the following dialog box.
Note:
❏ The Color Adjustment button appears dimmed and these settings
cannot be selected when Pixel Depth is set to 14-bit Gray, 8-bit
Gray, or Black & White.
❏ You can see the effects of the Color Adjustment settings in the
Preview window.
Gray Balance Intensity:
Gray Balance Intensity removes unwanted color casts and tints
by balancing color saturation.
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Understanding EPSON TWAIN Features