Aiming at the small-radius cylindrical lens proposed in a new infrared missile laser system, the traditional processing methods of cylindrical lens were analyzed comprehensively, the small-radius cylindrical lens was polished with selected processing techique and different polisher layers, and the results were compared.The process tests were carried out with several types of separator materials, seperators and different swing scopes.The minmun suface roughness of small-radius cylindrical lens achieved Ra 0.005 m,which was superior to the requirement of design drawing for Ra 0.01 m. Then the redundant half cylindrical lens was grinded off in order to meet the plane technical requirment.Finally all the technical specifications of small-raduis semicylindrical lens were satified, and the batch processing could be realized.
CHEN Da-xiang.
Optical processing technique of small-radius cylindrical lens. Journal of Applied Optics. 2012, 33(3): 580-583
{{custom_sec.title}}
{{custom_sec.title}}
{{custom_sec.content}}
参考文献
[1]王之江. 实用光学技术手册[M]. 北京：机械工业出版社，2007. WANG Zhi-jiang. The practical handbook of optical technique[M]. Beijing: China Machine Press, 2007. (in Chinese) [2]刘俞铭. 光学仪器设计生产与装配、检校及光学冷加工新工艺新技术、质量检验标准规范实务全书[M]. 北京：北方工业出版社，2006. LIU Yu-ming. The actual practice whole book of optical apparatus design, producing and assembling, inspect and optical cooling processing of new industrial art and new techniques, quality and inspect standard specification[M]. Beijing: Northern Industry Press, 2006. (in Chinese) [3]查立豫，林鸿海. 光学零件工艺学[M]. 北京：兵器工业出版社，1987. ZHA Li-yu, LIN Hong-hai. Optical parts technology[M]. Beijing: Weapon Industry Press, 1987. (in Chinese) [4]王之江. 光学技术手册（下册）[M]. 北京：机械工
