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37 Colortrac SmartLF Gx+ Range Installation and Operating Manual
PAS176 P/N: P005530 Colortrac Ltd © 2010
7.8 SmartLF Gx+ / Gx+ T Range Technical Specification
There are three SmartLF Gx+ high definition large format scanner models in two scan width sizes with performance levels and features optimised for
different applications. If your requirements change, the m and c models can be upgraded at your premises quickly and easily using a simple
scanner upgrade process via email.
M C E
Maximum
image width
Gx+ 28
28in (71.2cm)
Image length: not limited by scanner
Gx+ 42
42in (106.7cm)
Gx+ 56
56in (142.2cm)
Maximum
media width
1
Gx+ 28
34in (86.7cm)
Thickness: Gx+ 0.08in (2mm) / Gx+ T 0.8in (20mm)
/ o
/ o
/ o
Gx +42
46in (116.8cm)
Gx +56
61.8in (156.9cm)
Scan speeds
2
in/sec
Gx+ 28
Gx +42
24-bit RGB colour @ 200dpi
8-bit greyscale & monochrome @ 200dpi
-
12.00
1.00
12.00
4.00
12.00
Gx +56
24-bit RGB colour @ 200dpi
8-bit greyscale & monochrome @ 200dpi
-
9.00
1.50
9.00
3.00
9.00
Scan
accuracy
3
Gx +28
Gx+ 42
Gx+ 56
+/-0.1% +/-1 pixel
Optical
resolution
Gx +28
Gx +42
Dots per inch (dpi)
1200
1200
1200
Gx +56
600
600
600
Extended resolution
4
Linear interpolation from 100 to 9600dpi in 1 dpi steps
9600
9600
9600
Scan modes
16.7 million colour RGB (24-bit)
256 & 16 colour RGB adaptive indexed colour palette (8-bit & 4-bit)
5
256 level greyscale (8-bit)
Black & White (1-bit)
-
-
Digital image processing
(Colortrac software options
provide a comprehensive range of
„post scan‟ image processing
filters and tools)
2D Intelligent Adaptive Thresholding (IAT) (1-bit mode)
Fixed Threshold Black & White (1-bit mode)
Dynamic Normalisation Application (DNA) with 16-bit super sampled data
Colour space
Normalised / linearised sRGB or RAW data
-
Colour image processing
Gamma, brightness, black & white point adjustment
-
Advanced 2+3 wheel-
drive Active Paper
Transport (APT)
Dual precision ground drive rollers
Dual all-wheel-drive contour rollers with high grip rubber tyres
Single media hold down roller optimised for superior L/R stitch
Face down, front loading, rear exit media path with side or centre justification
Automatic media size detection with reliable optical media sensors
Motorised Thick Media
adjustment (MTM)
(Gx+ T range)
Adapts the APT for media up to 20mm (0.8in) thick
Automatic detection of optimum grip roller pressure
Simple operation from scanner control panel at the touch of a button
o
o
o
o
o
o
o
o
o
All digital
image sensor
technology
Gx+ 28
4 x quadri-linear CCDs each with 10,800 pixels (RGB + monochrome)
Gx+ 42
6 x quadri-linear CCDs each with 10,800 pixels (RGB + monochrome)
Gx+ 56
8 x quadri-linear CCDs each with 10,800 pixels (RGB + monochrome)
Rigid monocoque chassis provides accurate camera positioning & location
48-bit primary point colour image capture
16-bit primary point greyscale image capture
Panchromatic black & white
-
Light source
Dual 2D extra long-life LED light system for optimum object illumination and instant-on
scanning capability
Optics
Gx+ 28
4 x micro lens with integral infra red filter
Gx+ 42
6 x micro lens with integral infra red filter
Gx+ 56
8 x micro lens with integral infra red filter
User status & one touch
operation
LCD scanner control panel provides easy walk up operation and user selection of
scanner mode with stop, forward, rewind, scan & copy buttons
User selectable IP address, local language options and panel overlay
6
Open / Close buttons (Gx+ T range)
o
o
o
Scanner maintenance
and user replaceable
parts
Customer installable, plug „n‟ play scanner
Precision media calibration with DNA 16-bit super sampled data
Automatic digital stitch adjustment / Easy access for cleaning
Chemically treated, scratch resistant scan glass with magnetic mounts
SmartLF All-In-One
software (included)
Scan_to_file with real-time image viewer
Scan_to_copy with real-time image viewer
Scan_to_email with real-time image viewer
Drivers, TIFF, JPEG, PNG, PDF file formats
Interface (included)
Gigabit Ethernet & USB2 / 2m data cables / local power cable
Windows Image Acquisition (WIA) / Still Image Interface (STI)
7