Fabrication of high-quality small plano-convex lens

摘要

In this paper, we design a new method, which can accurately and efficiently finish the small and soft semiconductor plano-convex lens. Special features of this process are as following: (1) A scratch-free and smooth surface produce. (2) A precision blocking jigs has been constructed which enables the operators to adjust the wedge angle of plano-convex lens precisely. (3) A rapid testing method of wedge angle has been studied.