The Bce Screen (For Grayscale And Color) - Microtek ScanMaker 35T Plus User Manual

The BCE screen (for grayscale and color)

The Brightness control lets you change the brightness setting.
1
• Too much brightness can make an image look washed out.
• Very low brightness levels can make an image look very dark.
The Contrast control lets you change the contrast setting.
2
• High contrast can make an image look like a photocopy of a picture with little or no
gray shades.
• Low contrast can make an image look dull and flat.
Channel lets you change exposure settings for a particular color channel (red, green or
3
blue).
Exposure lets you increase or reduce available light to the image. This can be used to
4
allow more detail to emerge in an image, especially if it was underexposed.
• More exposure can result in lighter images with more visible detail. The higher the
exposure, the longer it takes to scan the image.
• Less exposure can make an image dark and without detail.
1
2
3
4
Reference 51