Autenticidad de Productos Mediante la Holografía

Abstract

Currently, illegal copying of documents or counterfeit products represents major losses in all areas, whether recording industry, software, industrial products, banks or government. They invest large amounts in research to generate new locks or devices to prevent counterfeiting and piracy. Holographic optical devices, have the right characteristics to prevent these crimes and is very attractive implementation in advertising, commercial, governmental institutions, banks, etc.