Microtek ScanMaker 6100 Pro User Manual page 37

RGB Color Matching
This box should generally be checked unless you want to scan raw
color data, in which case you lose the compensatory effects of the
Color Matching system. On the other hand, if this box is unchecked,
all images will be scanned without any color matching processing.
Note: It is not desirable to scan in raw data and then perform
ColorSync data conversion, which will not generate the correct CMS
effect.
RGB Destination
Windows: This feature lets you select the RGB output
device (e.g display monitor, or RGB-based
printer) for matching RGB Color family
images (including RGB colors, 48-bit RGB
colors, and 256 colors image types).
Macintosh: This feature lets you select the ICC profile in
the ColorSync profile folder for outputting
images to the RGB color space.
You may select from monitor, RGB printer
(e.g., inkjet printers), a special color space,
or the Adobe Photoshop 5.0 internal color
space profile. For Photoshop 5.0 users, this
should always be the same as your RGB
working space as defined in the Photoshop
5.0 RGB Setup.
Color Enhancement
This box has two options: Automatic and None. Before selecting the
"Automatic option, the RGB Color Matching option should be
checked first. If the Automatic option is selected, a color
enhancement algorithm applies to the scanned image, and the
resulting image appears sharper and brighter and with more
(for Windows only)