中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Computer-aided alignment method of optical lens with high accuracy

文献类型:会议论文

作者Song Xing1; Hou Xiao-hua1; Zhang Xue-min1,2; Ji Bin-dong1
出版日期2016
会议名称8th international symposium on advanced optical manufacturing and testing technology (aomatt) - optical test, measurement technology, and equipment
会议日期2016-04-26
会议地点suzhou, peoples r china
关键词High accuracy Optical lens Micro-stress Optical Alignment Machining Computer-aided alignment
卷号9684
通讯作者song, x (reprint author), chinese acad sci, xian inst opt & precis mech, xian 710119, peoples r china.
英文摘要

with the development of space and aviation industry, the optical systems with high resolution and better imaging quality are required. according to the alignment technical process, the factors of every step which have big influence to the imaging quality are analyzed. it is detected that the micro-stress assembly of the optical unit and the high co-axial precision of the entire optical system are the two important factors which are supposed to determine how well the imaging quality of the optical system is; also the technical methods are discussed to ensure these two factors from the engineering view. the reflective interference testing method to measure the surface figure and the transitive interference testing method to measure the wave aberration of the optical unit are combined to ensure the micro-stress assembly of the optical unit, so it will not bring astigmatism to the whole system imaging quality. optical alignment machining and precision alignment are combined to ensure the high co-axial precision of the optical system. an optical lens of high accuracy is assembled by using these methods; the final wave aberration of optical lens is 0.022 lambda.

收录类别EI ; ISTP
产权排序1
会议录8th international symposium on advanced optical manufacturing and testing technology: optical test, measurement technology, and equipment
会议录出版者spie-int soc optical engineering
学科主题materials science, characterization & testing ; optics
会议录出版地bellingham
语种英语
ISSN号0277-786x
ISBN号978-1-62841-919-1
源URL[http://ir.opt.ac.cn/handle/181661/28462]  
专题西安光学精密机械研究所_系统工程部
作者单位1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Song Xing,Hou Xiao-hua,Zhang Xue-min,et al. Computer-aided alignment method of optical lens with high accuracy[C]. 见:8th international symposium on advanced optical manufacturing and testing technology (aomatt) - optical test, measurement technology, and equipment. suzhou, peoples r china. 2016-04-26.

入库方式: OAI收割

来源:西安光学精密机械研究所

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