Generally, a hologram is a truly three-dimensional and free-standing image that does not simulate spatial depth or require a special viewing device. It is the pattern on a photosensitive material, or embossed into a polymeric film structure resulting from an interference pattern created by a laser light striking an object, then merging with a reference beam of the same light. The benefits of hologram are Combats Counterfeiting, Minimizes Document Tampering, Provides Product Authentication, and Increased Brand Sales. Hologram can apply on ID card, membership card and more...