Optical anti-counterfeiting element and optical anti-counterfeiting product

An optical anti-counterfeiting element, comprising:

• a substrate;
• and
• a plurality of reflective mirror segments, wherein each of the plurality of reflective mirror segments is arranged on one side surface of the substrate according to a preset rule, the plurality of reflective mirror segments are arranged at intervals and two adjacent reflective mirror segments form a gap, and the plurality of reflective mirror segments and/or the gap provide pixels of macroscopic images, thereby forming macroscopic dynamic images and stereoscopic images;
• wherein at least a part of the plurality of reflective mirror segments is provided with a structural layer, the structural layer homomorphically covers a side surface, away from the substrate, of each of the at least a part of the plurality of reflective mirror segments, and provides light of a preset color in a direction of reflected light;
• wherein the structural layer comprises:
• a micro-structural layer, the micro-structural layer has a plurality of micro-structures, and the plurality of micro-structures homomorphically cover on the side surface, away from the substrate, of each of the at least a part of the plurality of reflective mirror segments;
• and
• a coating layer, the coating layer is provided on a side of the micro-structural layer away from each of the at least a part of the plurality of reflective mirror segments.