Canon MF5550 ソフトウェアガイド

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Scanning with the TWAIN Driver
 
3-7
 
Scanning
 
3
 
[Brightness]
 
Specifies the brightness (–60 to 60%). (Only for color or grayscale 
scanning.)
NOTE
 
You can also adjust the brightness in PageManager or OmniPage 
if it is not specified sufficiently in this dialog box.
[Descreen]
 
Reduces the moiré effect caused by scanning a printed material i.e., 
magazine or newspaper. (Only for color or grayscale scanning with the 
resolution of 600 dpi or lower.)
 
[Width]
 
Displays the width of the scanned area.
 
[Height]
 
Displays the height of the scanned area.
 
[Image Size]
 
Displays the forecast data size of scanned image.
 
[Preview]
 
Shows the preview of scanned image.
 
[Scan]
 
Starts the scanning.
 
[Exit]
 
Closes the TWAIN driver dialog box.