Misalignment induced aberration off-axis optical system | |
Pang Zhihai![]() ![]() ![]() ![]() | |
2016 | |
会议名称 | 8th international symposium on advanced optical manufacturing and testing technologies - large mirrors and telescopes |
会议日期 | 2016-04-26 |
会议地点 | suzhou, peoples r china |
关键词 | Nodal aberration off-axis optical system Pupil vector misaligned off-axis optical system |
卷号 | 9682 |
通讯作者 | pang, zh (reprint author), chinese acad sci, xian inst opt & precis mech, space opt lab, xian 710119, shanxi, peoples r china. |
英文摘要 | through introducing transformed pupil vector and shifted center of aberration fields vector into the nodal aberration expansions of an axially symmetric optical system, the aberration expression in third order of an off-axis optical system and misaligned off-axis optical system are detailed. nodal aberration characteristics of misaligned off-axis optical system are revealed only by analyzing the pupil decentration vector, aberration fields shifted vector and the aberration coefficients of the axially symmetric optical system. actually, it is well demonstrated that the 3rd spherical aberration, 3rd coma, 3rd astigmatism in a misalignment off-axis system are comparable to the aberrations in a misalignment axially symmetric system. otherwise it will not only induced constant 3rd spherical aberration but also constant 3rd coma and 3rd astigmatism over the field of view, when aligned an off-axis optical system elements with error axial spacing. |
收录类别 | EI ; ISTP |
产权排序 | 1 |
会议录 | 8th international symposium on advanced optical manufacturing and testing technologies: large mirrors and telescopes
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会议录出版者 | spie-int soc optical engineering |
会议录出版地 | bellingham |
学科主题 | optics |
语种 | 英语 |
ISSN号 | 0277-786x |
ISBN号 | 978-1-62841-917-7 |
内容类型 | 会议论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/28485] ![]() |
专题 | 西安光学精密机械研究所_空间光学应用研究室 |
作者单位 | Chinese Acad Sci, Xian Inst Opt & Precis Mech, Space Opt Lab, Xian 710119, Shanxi, Peoples R China |
推荐引用方式 GB/T 7714 | Pang Zhihai,Fan Xuewu,Ma Zhen,et al. Misalignment induced aberration off-axis optical system[C]. 见:8th international symposium on advanced optical manufacturing and testing technologies - large mirrors and telescopes. suzhou, peoples r china. 2016-04-26. |
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