Academic Imaging Associates

Bulletins Technology Solutions Services Contact


 
 
HIGH PERFORMANCE 4x5 DIGITAL PHOTOGRAPHY
Technical Specifications
Feature Overview

Works with any 4x5 view camera, lenses, and accessories

Inserts into a standard 4x5 view camera like a film holder
Focus and compose normally on the camera's ground glass
Compact, lightweight design allows a full range of camera movements
Large image area preserves lens coverage and perspective-(72 x 96 mm; 120 mm diagonal)
Use with any continuous light source-- (including tungsten, daylight, HMI, or fluorescent lighting)
Rechargeable battery and carrying case option-- for complete portability (any model)


Reproduction quality superior to film

High resolution, uninterpolated scans without film grain
-8000 by 10640 pixels, 244 MB rgb file (model 8000)
Wide dynamic range with clean shadows and highlights--9+ f-stops;
12-bit data converters with 14-bit data path and output tables
Wide color gamut with excellent separation of similar hues


Flexible controls for optimized results

Continuously variable equivalent daylight sensitivity
-from ASA 50 up to ASA 800 (model 8000)
Continuously variable, automatic color balance assures accurate neutrals
Precisely adjustable image contrast and tonal gradation
Variable cropping for exact output image dimensions
User-selectable image resolution optimizes scan time and image file size
Line exposure times from 1/8 up to 1/120 second in 1/3 f-stop increments
Digital spot metering for accurate determination of exposure values
Digital focus verification for critical focus adjustment with insert in camera
Single-pass color, monochrome, or infrared scans
Save 8 or 16 bits per color for increased precision


State-of-the-art performance for efficient work flow

Up to 120 million pixels per minute capture rate
Scan high resolution (6000 by 8000,137 MB rgb) images in as little as 66 seconds
Scan low resolution (1500 by 2000, 8.5 MB rgb) images in as little as 16 seconds
Scan 2 MB preview images in as little as 7 seconds
On-the-fly pixel corrections, resolution reduction, and toning
Internal disk drive allows background scanning
High-speed SCSI batch retrieval of stored image files

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P.O. Box 192, 172 Carlen Street
Manchester Center, VT 05255
V 802.362.3169 F 802.362.0760
Academic Imaging Associates

New York City
70 Battery Place, Suite 301
New York, NY 10280

Manufacturers of Technology, Lighting and devices of Interest to Digital Libraries
Archives, and Scientific Institutions

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