System components
Versatile TrasoScan device with a set of accessories used for scanning of all possible pieces of evidence.
Table with 2 vacuum circuits to improve the flatness of the foils or paper.
The software provides full computer control of the TrasoScan device and integrates all the aforementioned features, including scanning and analysis. A PC is included with the system.
The software includes a complete set of image processing and comparison tools—everything required for effective analysis. Additional PCs can be supplied with the system, or existing PCs may be used.
Overview
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System for examining shoe prints, fingerprints, shoe soles, documents, and other objects.
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Scanning of area up to 400 x 210 mm at 1000 DPI resolution.
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Excellent image quality with a resolution of 1000–1900 PPI.
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Versatile multispectral illumination in 6 pairs of LED panels (365 – 850 nm, UV – IR).
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Complete software for image capture and processing, comparison, measurement, annotation, and reports.
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Motorized autofocus guarantees 1000 DPI resolution regardless of object thickness.
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Scanning of objects of a height of up to 22 cm.
TrasoScan System is a completely versatile solution for scanning, examination, and comparison of all kinds of forensic evidence including:
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Shoeprints (black / white / transparent foil).
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Fingerprints (direct visualization, or treated with typically used powders).
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Shoe soles, documents, and various other objects.
| Resolution | 1000 PPI |
| Live image FOV | 100 x 70 mm |
| Scanning area | 400 x 210 mm |
| Illumination angles | 12°, 45° and 60° |
| Illumination panels | 3 pairs of high-power LED panels with up to 120 W total power. |
| Illumination colors | RGB-W panel for standard visualization (6 LEDs including white, red, green, blue, orange). UV-BG-Y panel for fluorescence excitation (6 LEDs including UV, violet, blue, green, yellow, IR). |
| Wavelength range (when using RGB-W and UV-BG-Y panels) |
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| Accessories | Shoe holder, set of emission filters (UV cut, yellow, orange, red) with holders, set of closeup lenses (0.25D, 0.5D, 1.0D, 1.5D, 2.5D). |
| PC Workstation | 64-bit high performance PC with Windows 11, 31.5” 4K UHD monitor. |
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All-in-one device providing maximum versatility including illumination suitable for fluorescent dyes and powders, oblique illumination, RGB scanning, and scanning of large objects. Vacuum working table with evacuated regions suitable for standard foil sizes for removing parasitic reflections and for improving quality.
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Straightforward user-friendly software interface for routine scanning, image documentation, and comparison including a wide scale of image processing and enhancement tools and a wide range of comparison modes.
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Various comparison modes (horizontal, vertical, freely rotatable, and freely shaped split line, transparency, transparent foil mode, tiled mode with up to 16 objects side by side).
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Comprehensive image manager for image organizing during comparison – many images can be opened at once and displayed images quickly swapped, the whole comparison can be stored including mutual image positions, etc. for sharing with other experts.
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Integrated comprehensive image browser with much larger and higher quality thumbnails than in Windows Explorer.