PromptScan_2

High Speed Aerial film Scanner

GeoDyn introduces PromptSCAN_2, its innovative image conversion and processing technology. This scanner permits the digitizing of aerial photographs an order of magnitude faster and at costs much lower than was previously possible; providing affordable access to the huge data of archived aerial photography.

Do you have racks of aerial film cans containing valuable information about your country that are not digitally accessible but are taking up valuable storage space? In the past you hoped to have them scanned, but found the cost and time prohibitive!

Now, you can quickly and inexpensively transform your archived aerial films into a valuable asset. PromptSCAN_2 is the next generation of the Prompt Aerial Film Scanners that utilizes solid state camera design and advanced image processing to make achievable what was previously unattainable.

Rapidly and accurately transform all your films into a digital asset

PromptScan_2 Specifications

Very High Scanning Speed
2 seconds per frame, (3 seconds for 11µm scans); For color film add 1 second
10, 15 or 20 µm native scanning resolution
Modular design configurable to client specifications (10µm, 15µm, 20µm pixel resolution)
Panchromatic CCDs
Each pixel is uniquely captured. Bayer CCDs not used
True Color RGB
Separate exposures for Red, Green & Blue channels
12Bit/Channel Dynamic Range
Capture the full dynamic range of film
24x24cm (9 1/2 inch) Scan area
Full frame including title strip information
Accurate to better than 5µm r.m.s.e.
Obtained through precision engineering and no moving scanner parts
Automated Accuracy Assessment
Accuracy checked and re-calibrated for every film
Automated Film Transport
Fast, accurate frame position sensing
Progressive Film Flattening
Reduce occurrence of Newton rings
Support for Cut Film and Contact Prints
Manual insertion enables about 10 frames per minute
Engineered for Reliability
Minimal moving parts, system monitoring and quick to replace parts
Simple Operator Interaction
Automated for minimal training and easy accuracy assessment
Fast Storage
Raw Image stored to removable disks at sustained 500MB/s
PROMPT Preview
Provides rapid mechanized spooling through films to check for film artifacts, deionize film, remove dust or dirt and determine optimum exposure for film parts.
High Speed Post Processing
Process captured imagery to required resolution and enhancement.
Optional Image Dodging
Adaptive enhancement to remove light fall off and vignetting
Color Correction
Obtain correct color from negative films
Optical Character and Fiducial Recognition
Enables automated frame naming and system accuracy assessment
Multiple Output Formats
TIF/MRF/COG formats, None/Deflate/LERC/JPEG/JPEG12 compression, with or without overviews.
A full description of PROMPT SCAN MK2 and other Geodyn offering see our download page