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Saturday,
19. May
2012
English  Detectors Magnifiers
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Magnifiers
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- printing types and methods;
- protective graphical objects (micro text, micro images, fine-line netting, etc.);
- latent images;
- security holograms;
- printing defects;
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- Viewing visualizer of magnetic marks DORS 30 has self-contained power supply and designed for visual authenticity control of presence and location of protective elements made by magnetic inks on world banknotes, securit...
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Slovenský
Česky
English
