Regula 4177 is a compact USB device designed in a plastic body in the form of a computer mouse. The product power supply, control, displaying and processing images are carried out via a PC and Regula Forensic Studio software.
The magnifier can be used as a separate authenticity verification device or together with a light table Regula 4167, an optical module Regula 4178, information reference systems.
Functionality
• Obtaining and processing of images
• 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
- anti-Stokes luminescence
- UV luminescence
- IR luminescence
complex security features
- security features with IR-metameric ink
- special polymer coating of security laminates
- metallized coating
- laser engraving
• Additional examination of
- ragments 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.
Application
• Border control and immigration services
• Customs authorities
• Law-enforcement agencies
• Forensic laboratories
• Financial institutions
• Other agencies and organizations authorized to check documents
Specifications
Light sources | Model | ||
4177, 4177-5 | |||
White | incident | + | |
oblique | + | ||
Ultraviolet incident 365 nm | + | ||
Infrared, nm | incident | 870 | + |
940 | + | ||
oblique | 880 | + | |
high-intensity | 980 | + | |
High-intensity incident green 530 nm | + |
Imaging parameters | Model | ||
4177 | 4177-5 | ||
Sensor type | CMOS, 3,1 Мп | CMOS, 5 Мп | |
Dynamic range, dB | 61 | 70 | |
Resolution, ppi | 4 700 | 5 900 | |
Сolour model | RGB | ||
Colour depth, bit | 24 | ||
Frame size, pixels | Basic mode | 1024×768 | 1296×972 |
HD | 1280×720 | ||
Full HD | 1920×1080 | ||
Full Frame | 2048×1536 | 2592×1944 | |
Field of view, mm | 11,1×8,1 | 10,5×7,8 | |
Magnification, times, max | 4 | ||
Magnification for a 21 inch monitor, times | 35–110 | 37–114 |
Camera filters:
• IR low-pass with threshold, nm — 700
• IR high-pass with threshold, nm — 660
Connection interface — USB 2.0
OS — Microsoft Windows XP (SP3), Windows Vista, Windows 7, Windows 8, Windows 10
Dimensions (length×width×height), mm, not more than — 94×62×52
Weight, kg, not more than — 0,2
Power supply voltage, V — 5
Power consumption, W, not more than — 2,5
Delivery set
• Regula Forensic Studio software for displaying video, device control, storing and processing of images