Systems and methods for making optical masks for surface microtexturing, and surface microtexturing equipment and methods

摘要

The present invention relates to a system (2) for manufacturing an optical mask (35) for surface microtexturing, said system (2) comprising: a substrate (10) having a surface (11) to be textured; a material layer 20 covering the surface 11 of the substrate 10 and having an outer surface 21 exposed to an external environment; and creating and depositing droplets 30 in a specific arrangement 31 by condensation on the outer surface 21 of the material layer 20, so that an optical mask ( 35) to form a creation and deposition apparatus. The invention also relates to a treatment plant comprising a system (2) of this type. The present invention also relates to a method for making a mask as well as a method for microtexturing a surface.