NAOC Open IR
一种离轴凸双曲面单修加工及检测方法的研究
沈世东1; 余俊1; 潘俊鹤1; 胡明勇2
2011
Source Publication光学技术
ISSN1002-1582
Volume037Issue:006Pages:664
Abstract离轴凸双曲面的加工和检测是非球面加工检测中的一个比较困难的问题。结合一块口径φ230mm、离轴量226mm的凸双曲面镜,提出了离轴凸双曲面镜单修加工以及采用离轴Hindle球检测偏转角度的离轴凸双曲面镜这一方案。给出了单修加工工艺,并解决了检测光路的搭建难点。加工完成的离轴凸双曲面的面形精度RMS优于λ/50(λ=632.8nm)。结果表明此方案是可行的,具有重要的现实意义。
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/42934
Collection中国科学院国家天文台
Affiliation1.中国科学院国家天文台
2.南京中科天文仪器有限公司
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
沈世东,余俊,潘俊鹤,等. 一种离轴凸双曲面单修加工及检测方法的研究[J]. 光学技术,2011,037(006):664.
APA 沈世东,余俊,潘俊鹤,&胡明勇.(2011).一种离轴凸双曲面单修加工及检测方法的研究.光学技术,037(006),664.
MLA 沈世东,et al."一种离轴凸双曲面单修加工及检测方法的研究".光学技术 037.006(2011):664.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[沈世东]'s Articles
[余俊]'s Articles
[潘俊鹤]'s Articles
Baidu academic
Similar articles in Baidu academic
[沈世东]'s Articles
[余俊]'s Articles
[潘俊鹤]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[沈世东]'s Articles
[余俊]'s Articles
[潘俊鹤]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.