Dot Matrix are the more vibrant holograms that one
will see in the market. They invariably incorporate kinetic
effects that make it interesting to the viewer, and therefore
easier to register as an anticounterfeit device.
Dot-Matrix Hologram allows implementing unlimited
computer controlled and laser beam engraved dots in holograms. This holograms are the
result of designs comprising many tiny dots, where each dot is a separate diffraction grating.
They create a beautiful impact of variable images. Dot-matrix Holograms
can have lots
moving, flipping, zooming effect, etc.
Security ratings are medium, may be considered good enough for
most commercial security applications.
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