METHOD FOR PRODUCING MASTER, MASTER, METHOD FOR PRODUCING OPTICAL ELEMENT, AND OPTICAL ELEMENT

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a master which makes production of an optical element provided with a structure having an optical effect possible with higher precision at a lower cost and a method for producing the master and the optical element. SOLUTION: The method for producing the master (1) for producing the optical element comprising a structure having the optical effect by forming or hot die pressing the structure formed on the master (1) onto the optical substrate has the following processes: The process of preparing the substrate (2); the process of coating the surface of the substrate (2) to form a film (3); and the process of forming the structure in the film (3) by constructing the film (3). COPYRIGHT: (C)2006,JPO&NCIPI