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Regula 4307
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Regula 4307

The Regula 4307 is an advanced second line forensic spectral comparator with 29 integrated light sources, 200x magnification and supplied with optional built-in PC.

The video spectral comparator enables to capture, process and store digital images of examined objects. All models are equipped with a hyperspectral imaging module, modules for reading MRZ, RFID chips, hidden image (IPI), 1D and 2D barcodes. Regula 4307 is supplied with a Spectral luminescent magnifier Regula 4147, information reference systems "Passport", "Autodocs", "Currency" (Brief versions).

Regula 4307 has a set of light sources of visible, infrared, ultraviolet spectral ranges and imaging filters used for carrying out forensic examinations.

The comparator can optionally be equipped with a high resolution spectrometer, a light source for anti-Stokes luminescence, an XY translation stage, a built-in PC.

Features

  • Magnification up to 200x (for 30 inch monitor)
  • Connection interface — USB 3.0
  • Protective shields against harmful UV radiation
  • Big size/thick documents examination option
  • Possibility to use with additional equipment (magnetic ink visualizer Regula 4197, spectral luminescent magnifier Regula 4177 and information reference systems on travel documents and banknotes

 

 

Functionality

  • Examinations under high magnification on different levels:
    • protection of the document basis
      • paper opacity, watermarks, security fibers, planchettes, security threads, foil stamping, pole feature, all types of windows, transparent varnish coating, shadow images, etc.
    • printing methods
      • ‌intaglio: texts, guilloche 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.
      • see-through register
      • perforation
    • physicochemical protection
      • ‌anti-Stokes luminescence
      • UV luminescence with different wavelength
      • ‌IR luminescence
      • security features with magnetic properties, etc.
    • complex security features
      • ‌holographic images, OVD
      • retroreflective protection
      • 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.
  • Comparison of two images in different combinations (two saved images, saved image against live video, saved images against etalon image from information reference systems, etc.)
  • Automatic reading of:
    • Textual information from machine readable zone of ICAO compliant documents (ID-1, ID-2, ID-3)
    • 1D and 2D barcodes
    • Information from RFID chips in eDocuments (DG1 to DG15, BAC, EAC, AA, PA, TA, PACE) and verification of those chips

 

Application

  • Border control and immigration services
  • Customs authorities
  • Law-enforcement agencies
  • Forensic laboratories
  • Financial institutions
  • Other agencies and organizations authorized to check documents
  • Document examiners

 

 

Specifications

 

 
 
 
 
 
Additional optional accessories

 

 

1. Visualizer of magnetic properties Regula 4197

Functionality

  • Examination of magnetic security features in banknotes and travel documents in the mode of live video
  • Visualization of magnetically hard and magnetically soft materials
  • Possibility to distinguish magnetic inks by residual magnetization
  • Carrying out non-destructive examination of objects with “hard” magnetic properties
  • Reading latent magnetic strokes and codes
  • Examination of damaged documents: reading blurred and crossed out texts printed with magnetic ink
  • Possibility to take magnetic ink intensity measurements in tesla (T)

Field of view, mm — 14×18

Spatial resolution of the optical input system, mkm:

  • frame size 1024×1280 pixel — 14
  • frame size 512×640 pixel — 28

Connection interface — USB

OS — Microsoft Windows XP (SP3), Windows Vista, Windows 7, Windows 8, Windows 10

Dimensions (length×width×height), mm — 59×113×50

Weight, kg — 0,49

Power supply voltage from a USB port, V — 5

Power consumption, W, max — 2,5

Magnetization
Magnetization intensity measurement
Black & White. Colour (magnetization intensity pattern). Raw.
Black & White. Colour (magnetization intensity pattern). Raw.

 

2. Thermostage Regula 4168

Functionality

  • Examination of images and elements of banknotes and travel documents containing thermochromic ink at different temperatures.
  • Examination of a composite security feature Feel®-ID developed by Giesecke & Devrient company. Feel®-ID is based on optically variable and thermochromic effect.

 

Temperature range, ˚С — +30...+80 with a step of 1 ˚С

Heated area (length×width), mm — 78×48

Dimensions (length×width×height), mm — 170×78×16

Weight, kg — 0,25

Power supply voltage: powered by the USB port of the video comparator, V — 5

Power consumption, W, max — 15

Temperature +20 ˚С Temperature +35 ˚С Temperature +50 ˚С

 

3. Trinocular Stereo Microscope Regula 5003

Functionality

  • Examination of security features in banknotes and travel documents in the mode of live video
  • The microscope is based on the Greenough optical system which allows obtaining stereo images of examination objects
  • Smooth magnification adjustment
  • Coarse and fine focus adjustment
  • Additional optical path for the digital video camera
  • Document clamps

 

A ring-shaped LED illuminator (white light) with variable intensity control

Colour camera:

  • type — CMOS
  • effective pixels — 5 MP
  • frame size, pixels — 2592×1944 (Full Frame)
  • connection interface — USB 3.0

 

Magnification:

  • optical — 0,8x to 14x
  • objective magnification with 10x eyepieces — 8x to 140x
  • objective magnification with 30x eyepieces — 24x to 420x
  • for a 30 inch (75 cm) monitor* — 26x to 1330x

 

* – all magnifications are approximate

Diopter adjustment, dptr — ±6

Interpupillary distance, mm — 52...76

Dimensions (length×width×height), mm — 285×285×450

Weight, kg, not more than — 5

Power consumption, W, not more than — 15

 

4. Tilting stage Regula 4165

Tilt angle, max — ±30

Working area (length×width), mm — (180×110) ±1

Dimensions (length×width×height), mm, max — 230×112×42

Power supply voltage via a USB port, V — 5

Device weight, kg, max — 0,5

Rated current, A, max — 1

 

5. Polarizer Regula 4169

 

6. 3D viewer Regula 4162

Light sources:

  • white (30 light sources)
  • infrared, nm — 860±20 (60 light sources)

Dimensions (length×width×height), mm, max — 160×140×40

Device weight, kg, max — 0,5

Power supply voltage via a USB port, V — 5

Rated current, A, max — 0,5

   

 

 

 

 

 
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