ACS 4600 Aperture Card Monochrome Scanner Models	BASE	PLUS
Maximum Resolution:	400	2400
Optical Resolution:	6300	6300
Aperture Cards:
MIL, ISO & DIN standards*	X	X
Silver and Diazo Film	X	X
Odd or Even generation copies	X	X
* MIL-C-9877B, MIL-C-9949, MIL-D-9868, ISO 3272 and DIN 9052.
Punched Card Reader: Reads Hollerith code for automatic scaling & file naming	X	X
Variable Resolution Setting: from 50 dpi in one dpi increments	X	X
Reduction Ratios Presets: 37x, 36x, 30x, 24x, 21.2x, 16x, 15x, 10.5x, 7.5x	X	X
Scanning Speed: Scans D-size / A1 drawings at 200 dpi in...	20sec	7sec
Digital Image Processing:
Dual 2D-Adaptive Enhancement Processing	X	X
Dual 2D-Adaptive Gray	X	X
ADL + Error Diffusion Halftoning	X	X
2D-Adaptive Thresholding	X	X
Graytone 2D-Sharpening, Softening and Blur	X	X
Scan Modes:
8-bit graytone with 256 Gray Levels	X	X
Copy modes with ADL + Error Diffusing halftoning	X	X
B/W Dual 2D-Adaptive Modes	X	X
1-Bit Black-and-White LIne Mode	X	X
Sensors:
Single Linear CCD	X	X
8.000 pixels	X	X
12-bits Graytone Data Capture	X	X
All Digital Cameras	X	X
Light Source: Stabilized Halogen lamp	X	X
Optics: Aprochromatic lens	X	X
Dimensions: 13.0" wide, x 7.9" high x 23.6" deep, Weight: 23kg	X	X
Interface:
USB 1.1	X	X
FireWire	X	X
STI (Still Image Interface) support	X	X
Power: 110 / 220 / 240V, 60 / 50 cs, 180W	X	X
WIDEsystem Kit (Included): Drivers, Maintenance Software	X	X
Copy Software (optional): JETimageNET	X	X
Scan Software (optional): WIDEimageNET	X	X
Host Platforms:
Windows 98, 98SE, ME, 2000, XP with USB	X	X
Windows ME, 2000, XP with FireWire	X	X