Button Manager User’s Guide

20
Image adjustment properties
In the Button Properties screen, click the Image Adjustment tab to adjust the color quality of the
scanned image to improve its quality and render it as close as possible to the original document.
• Gamma
To adjust the midtones of your scanned image without dramatically altering the lightest and the
darkest areas, click and drag the Gamma slider.
Gamma Value: 1.0
Gamma Value: 1.4 Gamma Value: 2.0