- Examinations on different levels
- protection of the document basis
- security fibers, planchetes, security threads, holograms, foil stamping, pole feature, transparent vanish coating, etc.
- printing methods
- intaglio: texts, guiloche frames, rosettes and vignettes, microprinting, latent images and moire patterns, signs for the visually impaired, blind embossing, colour shifting ink, including OVI with embossing and latent images, etc.
- letterpress: serial numbers, texts, barcodes, etc.
- offset printing including Orlov and rainbow printing: texts, microprinting, moire patterns, background and anti-copy patterns, etc.
- screen printing: security features with optically variable effects, etc.
- perforation
- physico-chemical protection
- UV luminescence
- IR luminescence
- complex security features
- holographic images, OVD
- security features with IR-metameric ink
- special polymer coating of security laminates
- metallized coating
- laser engraving
- Additional examination of
- fragments of document images depending on the degree of absorption or reflection of IR light
- document alterations such as erasure, etching etc.
- traces of signature forgery
- extraneous lines (do not originally belong to the examined object) that are performed with IR opaque inks
- blurred, crossed out entries, texts and images
- document mechanical defects such as cuts, tears, folds, etc.
Functionality |
Light sources | white | incident |
4 oblique from different sides |
24 oblique for hologram examination |
ultraviolet, nm | 254 |
313 |
365 |
4 oblique infrared, 870 nm – from different sides |
Regula 4177 field of view when using the optical module, mm ― 16×22
Connection interface — USB 2.0
OS — Microsoft Windows XP (SP3), Windows Vista, Windows 7, Windows 8
Dimensions (length×width×height), mm ― 106×70×46
Weight, kg ― 0,3
Power supply voltage, V ― 5
Power consumption, W ― 2,5