Video spectral comparator Regula 4305DMH
The device is intended for advanced authenticity verification of passports, ID cards, travel documents, passport stamps, banknotes, driving licences, vehicle registration certificates and other vehicle related documents, signatures and handwritten records, paintings, revenue stamps and other security documents.
The comparator is constructed as a single unit for desktop use in aluminum metal body. It is equipped with a built-in RFID reader. The device has a spacious working area over the object stage, clamps for fixing examined documents and a special shield protecting from harmful effects of ultraviolet radiation.
The device is operated via the front panel with control buttons or/and Regula Forensic Studio software. The control buttons are responsible for the activation of light sources and adjustment of camera parameters in different examination modes. The latter are displayed on the LCD display.
Video spectral comparator Regula 4305DMH is equipped with a torch and a modified 10x magnifier Regula 1003M with two white light sources. The front panel of the device has a port for connection of a UV bottom lighter, three available USB-2.0 ports — for additional external devices, such as a spectral luminescent magnifier Regula 4147 used in anti-Stokes examination, thermostage Regula 4168 or a magneto-optical visualizer Regula 4197.
Functionality
- Obtaining and processing of images
- Reading RFID tags
- Examinations on different levels
- protection of the document basis
- paper opacity, watermarks, security fibers, planchetes, security threads, foil stamping, pole feature, all types of windows, transparent vanish coating, shadow images, 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 printingincluding 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
- complex security features:
- holographic images, OVD
- retroreflective protection
- security features with IR-metameric ink
- special polymer coating of security laminates
- laser engraving
- protection of the document basis
- 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.
- Optionally: detection of security elements with magnetic properties; including blurred and crossed out texts by Regula 4197
Application
- Border control and immigration services
- Customs authorities
- Law-enforcement agencies
- Forensic laboratories
- Financial institutions
- Other agencies and organizations authorized to check documents
Delivery Set
- Torch spotlight
- Magnifier Regula 1003M
- Software Regula Forensic Studio for displaying video, device control, storing and processing of images
- UV bottom lighter
- Clamps for fixing examined documents
- Optionally:
- PC
- Case for device transportation
| Functionality | ||
| Light sources | incident | ultraviolet 365 nm |
| ultraviolet 313 nm | ||
| ultraviolet 254 nm | ||
| ultraviolet 400 nm* | ||
| 400 nm* | ||
| 450 nm* | ||
| 470 nm* | ||
| 505 nm* | ||
| 530 nm* | ||
| 590 nm* | ||
| 620 nm* | ||
| 640 nm* | ||
| infrared 700 nm | ||
| infrared 780 nm | ||
| infrared 860 nm | ||
| infrared 940 nm | ||
| white | ||
| All light sources are LEDs except ultraviolet 313, 254 nm * – separate LEDs, can be used in combinations (255 combinations) | ||
| convertable infrared 800-1100 nm for Anti-Stokes (optional) | ||
| transmitted | white | |
| infrared | ||
| ultraviolet 365 nm | ||
| spot white | ||
| spot infrared | ||
| All light sources are LEDs | ||
| oblique | 6×white | |
| 6×infrared | ||
| All light sources are LEDs | ||
| coaxial polarized | white LED | |
| OVD | horizontal: 31 LEDs | |
| vertical: 9 LEDs | ||
| back light | white LEDs | |
- IR High pass 580 nm
- IR High pass 600 nm
- IR High pass 630 nm
- IR High pass 650 nm
- IR High pass 670 nm
- IR High pass 685 nm
- IR High pass 700 nm
- IR High pass 715 nm
- IR High pass 730 nm
- IR High pass 780 nm
- IR High pass 850 nm
- Visible pass 370-700 nm
- UV cut off 450-1100 nm
- Polarization
- Visible pass 390-410 nm
- Visible pass 440-460 nm
- Visible pass 460-480 nm
- Visible pass 495-515 nm
- Visible pass 520-540 nm
- Visible pass 580-600 nm
- Visible pass 605-635 nm
- Visible pass 625-655 nm
- Neutral
- 2592×1944 (Full Frame)
- 2592×1460 (16:9; Extra Full HD)
- optical — 30x
- digital — 2x (optionally up to 8x)
- for a 32 inch (81 cm) monitor* — 1,7x to 840x
- 205×154 mm (Full Frame)
- 240×190 mm (with X-Y Translation stage)
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| Incident white | High-intensity infrared 980 nm: spot | High-intensity infrared 980 nm: flood |
| Hardware modules | Model | ||||
| 4307.1ХХХ | 4307.11ХХ | 4307.1Х1Х | 4307.1ХХ1 | 4307MC.1ХХХ | |
| Hyperspectral imaging module | + | + | + | + | + |
| High resolution spectrometer | + | ||||
| Light source for anti-Stokes luminescence | + | ||||
| XY translation stage | + | ||||
| Built-in PC | + | ||||
| Hyperspectral imaging module – 400–940 nm with a step of 1 nm |  |
| High resolution spectrometer (microspectrophotometer) for measurement of absorbtion, reflectance, transmission, and fluorescent features Wavelength range: 350–1000 nm Optical resolution: ~0.3-10.0 nm Signal-to-noise ratio: 250:1 (at full signal) Dynamic range: 8.5 x 107 (system); 1300:1 for a single acquisition Integration time: 1 ms to 65 seconds |  |
| Light source for anti-Stokes luminescence Power, J — 160 Wavelength range, nm — 800–1100 |  |
| XY translation stage for high-performance positioning along multiple axes and image stitching Maximum displacement along the X-axis, not less than, mm — 50±2 Maximum displacement along the Y-axis, not less than, mm — 50±2 | |
| Built-in PC CPU — Intel® Core™ i7 or better RAM, Gb, min — 8 SSD, Gb, min — 120 Active cooling system with a heat sink and fan | |
ID and passport processing module
ICAO MRZ reading for ID-1, ID-2, ID-3 documents RFID reader (ISO 14443) (built-in) 1D, 2D and QR codes processingPosition locked panels
All side panels can be locked in the position to accommodate larger items. Built in sensors will prevent unintended exposure from high intensity UV and IR light if any of side panels is not properly closed.Additional hardware specifications
Water resistant cover Quartz Glass Holding Plate (length×width×height), mm — 200×200×5 Device overall dimensions (length×width×height), mm — 580×495×450 Weight, kg — 36 (netto) Lifting Handles — two suitable handles for easy move and setup Power supply, V; Hz — 110-240; 50-60 Power consumption, W — 200Software modules
Device operation — Regula Forensic Studio software Software updates — Lifetime free update Multilingual interfaceSoftware functionality
Automatic and manual focus, iris, white balance Multi focus Integration rate to increase sensitivity to faint images Polarisafe feature — Polarised visible LEDs for viewing birefringent security features plus a linearly polarised LED crossed with the polarising filter IR Luminescence light — 255 combinations IR luminescence vizualization Letterscreen++ Pulsed 365 nm UV LEDs for differentiating fluorescent and phosphorescent security ink Super Resolution Imaging Visualization of 3M™ Confirm™ laminate Visualization of Invisible Personal Information (IPI – Hidden image) Visualization of Optically Variable Inks (OVI) Both vertical and horizontal scanning of Diffractive Optically-Variable Devices/Holograms Integration with Regula Information Reference SystemsAdditional software functionality
Image stitching (with X-Y Translation stage) Saved document format — .BMP, .JPG, .TGA, .TIFF Ability to save with the image the types of lighting, filters used, shooting date, etc. Accumulation of images (camera integration time) — up to 50 frames (up to 180 sec) Video recording USB port 2.0 on the front panel for external devices Image post processingRecommended PC and monitor requirements (minimum)
| Intel Core i7 processor or equivalent | RAM, Gb, min — 8 |
| HDD, Gb, min — 520 (1TB recommended) | Graphics card with a minimum of 1GB Ram |
| 32-inch 4K UHD Flat Panel Monitor | Operation System – Windows 7 or above |
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1. Trinocular Stereo Microscope Regula 5003 Functionality
Light complexes with variable intensity control:
Colour camera:
Magnification:
* – all magnifications are approximate Diopter adjustment, dptr — ±6 Interpupillary distance, mm — 52…76 Dimensions (length×width×height), mm — 330×310×450 Weight, kg, not more than — 5 Power consumption, W, not more than — 15 |
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2. Calibration Kit Calibrated White reference material. NIST traceable. For spectrometer reflectance reference. UV 365 nm, 312 nm, 254 nm and Anti-stokes tester |
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3. Visualizer of magnetic properties Regula 4197 Functionality
Field of view, mm — 14×18 Spatial resolution of the optical input system, mkm:
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 |
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| Magnetization intensity measurement | |
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| Black & White. Colour (magnetization intensity pattern). Raw |
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4. Thermostage Regula 4168 Functionality
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 |
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| Temperature +20 ˚С | Temperature +35 ˚С | Temperature +50 ˚С |
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5. 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 |
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6. Polarizer Regula 4169 |
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7. 3D viewer Regula 4162 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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Document examination in different operating modes
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| UV 365 – 1,3x magnification | UV 313 – 1,3x magnification | UV 254 – 1,3x magnification | UV 400 – 1,3x magnification | ||||||||
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| Visible light range – reflected light – 1x magnification | Visible light range – reflected light – 4x magnification | Visible light range – reflected light – 10x magnification | Visible light range – reflected light – 29x magnification | ||||||||
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| Incident royal blue 450 nm – 3,39x magnification | Incident blue 470 nm – 4,29x magnification | IR top 870 nm – 1,49x magnification | IR top 950 – 1,49x magnification | ||||||||
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| Incident cyan 505 nm – 1,6x magnification | Bottom white – 1,2x magnification | Bottom IR 870 – 1,2x magnification | Bottom UV 365 nm – 2,2x magnification | ||||||||
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| Oblique white light – 7,49x magnification | Oblique white light – 7,49x magnification | Oblique IR light 870 – 9x magnification | Oblique IR light 870 – 9x magnification | ||||||||
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| Coaxial polarized white – 1,3x magnification | Coaxial polarized white – 1,3x magnification | Hologram |