I dont know how mass printed holograms printed. If they are printed with stamping master printing ruling grating engraving hot to plastic film , what is the resolution of that engraving and I want to learn how it is been prepared ?
ps. If there is a easier way to create such a grating , I would try to print my color pictures from these engravings.
Umut
ps. If there is a easier way to create such a grating , I would try to print my color pictures from these engravings.
Umut
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