Security feature for a value and / or security product, the security and / or security product and method for producing the security feature

摘要

Security feature (200) for a value and / or security product (100), wherein the security feature (200) by on at least one surface (310) of at least one substrate (300) arranged particles (220, 220 ') of a scattering material is formed, on the at least one surface (310) of the at least one substrate (300) in each case at least one surface field (210) is formed, in each of which a predetermined number (n) of particles (220, 220 ') is arranged, characterized in that the Number (s) of the particles (220, 220 ') of the scattering material in the at least one surface field (210) encoded for information.