Printer Gamma Correction
The ACC is usually sufficient to adjust the color balance to get the best print output. You only need the printer gamma correction to fine-tune to meet user requirements.
Use SP modes if you want to modify the printer gamma curve created with ACC. You can adjust the gamma data for the following:
Highlight
Middle
Shadow areas
IDmax.
The adjustable range is from 0 to 30 (31 steps).
