CREATING A NEW SCAN CONFIGURATION 77
Brightness and
Brightness refers to the lightness or darkness of the image. Contrast is the range between the darkest and lightest portions of the image. The greater the contrast, the more the difference between the lighter and darker shades in the image.
Drag the sliders to the right or left to adjust the brightness and contrast of the scanned image. The Contrast setting does not apply to the Black&White mode.
3.If you want to lock the configuration, click the Key icon to change it from a Key to a Lock.