Scanning

Scanner type

Flatbed, color

Photoelectric device

Color CCD line sensor

Effective pixels

20,400 x 28,080 pixels at 2400 dpi

Document size

216 x 297 mm (8.5 x 11.7 inches)
A4 or US letter size (The reading area can be specified from your software.)

Scanning resolution

2400 dpi (main scan)
4800 dpi with Micro Step (sub scan)

Output resolution

50 dpi to 12800 dpi
(50 to 6400 dpi in 1 dpi increments, 12800 dpi. 12800 dpi performed with zoom function)

Color separation

RGB color filters on CCD

Image data

16 bits per pixel per color internal
1, 8, 16 bits per pixel per color external

Line Art settings

Fixed threshold

Gamma correction

1 type for user-defined

Interface

USB 2.0 (Type B Receptacle Connector)

Light source

White cold cathode fluorescent lamp