Patent ID: 9138859
Filing Date: 2015-09-22
Classification: B23K,B24B,C03B,C03C,Y02P

Abstract:
1. A method of manufacturing an optical component ( 100 ) comprising a substrate made of a fusible material, said method comprising the following steps a) and b) or steps a), b) and c) or steps a), b), c) and d): a. Roughing ( b. Smooth grinding ( c. Polishing ( d. Finishing ( wherein said method further comprises, after any one of steps b), and/or c), the following steps: e. Inspecting ( f. For each surface defect to be eliminated ( g. Continuing the method of manufacturing the optical component at step c) when step f) has been performed before the end of step c); or, respectively, at step d) when step f) has been performed after the end of step c).