The NEW VSC 6000/HS desktop video spectral comparator is a comprehensive digital imaging system providing the questioned document examiner with an extensive range of facilities for detecting irregularities on altered and counterfeit documents.

The VSC 6000 is equipped with a high-resolution colour camera and zoom lens, a range of viewing filters, and multiple illumination souces from UV to visible to IR wavelengths. Instrument functions are selected and controlled through a simple graphical user interface and the Windows Vista operating system includes casework management and image archiving facilities. An integral microspectrometer allows measurement of reflectance, transmission, and fluorescent features.

NEW features added to the VSC6000/HS include:
Hyperspectral Imaging
A method of optimizing the spectral differences between two different inks on a document.
Birefringent Security Features
A new circular polarizer will image security features printed with chiral birefringent pigments.
Multiple Laser Images
Multiple Laser Images (MLI) and Changeable Laser Images (CLI) can be viewed using either the VSCs side lights or hologram imaging LEDs
Barcode Reader
Deciphers 1D and 2D barcodes including PDF417 format.
Latent Images
A digital imaging filter detects and enhances latent security images on documents.

FEATURES:
VSC 6000 features Include:
NEW Hyperspectral Imaging
NEW Birefringent security feature visualisation
NEW Multiple laser image visualisation
NEW 1D and 2D barcode reader
5.0 million pixel FireWire camera for high resolution imaging.
spectral range of 360 to 1100nm
'HFi' technology for improved image quality.
30" (75cm) wide screen monitor for improved image display.
On-screen magnification up to x170 (+/- 6%).
field of view from approximately 2.5x1.9mm to 210x160mm
on-screen note pad for report writing.
image database search facility with keyword search engine.
'thumbnail' gallery for viewing casework images.
ROI 'Region of Interest' image processing - improves the effects of image enhancing software.
differential absorption imaging - amplifies small differences in the spectral absorption characteristics of inks.
fully integrated high resolution, real-time grating spectrometer with 9nm resolution.
wide field, broad band infrared illumination for examining anti-Stokes fluorescence.
full range of light sources including incident, oblique, and transmitted, from UV to IR
14 LED scanning array providing sequential visualisation of OVDs with video recording facilities.
designed for easy servicing and lamp replacement plus automatic lamp failure diagnostics.
e-passport and ICAO card reader.

TECHNICAL SPECS:
High resolution CCD firewire colour camera with 360 to 1100nm spectral response

Zoom magnification range of approximately x1.5 to x170 (+/- 6%) on the standard 75cm (30inch) display monitor

Fields of view: 2.5x1.9mm to 210x160mm

Imaging filters: 15 high pass filters in the visible and near infra red with thresholds at 530, 550, 570, 590, 610, 628, 648, 668, 690, 715, 725, 780, 823, 856 and 1000nm plus a broadband pass filter 390-610nm

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