锗透镜定心磨边工艺的研究  

Study on centering and deging technology of Ge lens

作　　者：胡公权 汪淳曦 

机构地区：[1]徐州光学设备厂,221004 [2]机电部十一所

出　　处：《光学技术》1992年第5期17-18,共2页Optical Technique

摘　　要：本文主要介绍了在锗透镜磨边时采用双面定中心的新工艺及锗透镜定心磨边机。该工艺应用了数字显示和电视显像新技术,把光轴与机械回转轴的同轴度的实际偏差直观的显示出来,从而取代了国内单面定中心磨边的老工艺。The text is essential to introduce the new technology of biface centering at germanium lens centering edging and the germanium lens centering braiders. The technology employed for digital display and TV developing technique. Take the concentricity actual affect between the optical axis and mechanical gyrate axis displayed intutively, it substRutes the single face centering edging which is can't guarantee the quality of centering edging.

关 键 词：锗透镜 定心磨边工艺 透镜 

分 类 号：TH740.6[机械工程—光学工程]