Micro-optics system using diffraction method

摘要

Disclosed is a micro-optical device system using a diffraction method. The micro-optical device system using the diffraction method includes a plurality of micro-optical devices each having a different inclination pattern, and the different inclination patterns are each of a plurality of light rays incident from a light source. The micro optical elements are implemented to be refracted by increasing by 1 degree from the center to the edge, and each of the different inclination patterns includes a series of steps.