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Reader - Product Outline > Specifications
Features
Adapting Reading sensor, allows low power consumption and high-speed trigger.
•
Exposure to light by white color LED, enables low power consumption, size reducing, and
•
color balance improvement.
•
Color aberration-free.
1
Reader - Product Outline > Specifications
Specifications
Specification/function
Item
High-brightness white LED + reflection plate
Exposure system
Original
In BOOK
Scan by movement of scanner unit
scan
mode
Scan by original stream reading with scanner
In DADF
unit fixed
mode
Scanning resolution B&W: 600 dpi x 600 dpi
Color: 600 dpi x 600 dpi *
256 gradations
Gradation
Carriage position
Scanner unit HP sensor (SR2)
detection
Magnification change 25% to 400%
In horizontal
Image processing in main controller PCB
direction
In vertical
Image processing in main controller PCB
direction
4 lines (R, G, B, B/W)
Number of line of
Reading sensor
Horizontal direction: detection by Scanner
Original
In BOOK
size
mode
unit sensor (scanner unit)
Vertical direction: detection by reflection
detection
sensor (original size sensor 1 (AB type) or
original size sensor 2 (Inch type)
Horizontal direction: detection by the original
In DADF
width volume/photointerrupter on DADF
mode
Vertical direction: detection by the
photointerrupter on DADF
Maximum
In BOOK
297 mm x 431.8 mm
original
mode
size
304.8 mm x 630 mm
In DADF
mode
1-2
Remarks
-
-
-
-
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B&W: scan magnification
change (Vertical 2-line
skipping: 25 to 50%)
Color: digital reproduction
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Some are processed by the
reader controller PCB.
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1-2
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