Design of an off-Axis reflective zoom optical system | |
Guo, Zhanli1,2; Yang, Hongtao1; Mei, Chao1; Yan, Aqi1 | |
2017 | |
会议名称 | Applied Optics and Photonics China: Optical Sensing and Imaging Technology and Applications, AOPC 2017 |
会议录名称 | AOPC 2017: Optical Sensing and Imaging Technology and Applications |
卷号 | 10462 |
会议日期 | 2017-06-04 |
会议地点 | Beijing, China |
出版者 | SPIE |
产权排序 | 1 |
摘要 | With the limit of optical materials, it is difficult to design zoom optical systems which have long focal length by refractive systems with a simple configuration. All-reflective zoom optical systems could be lightweighted, compact and free of chromatic aberrations, and reflective optical systems can be unobscured by off-Axis mirrors and have very good application foreground. In this paper, an all-reflective zoom optical system was designed, the all-reflective zoom optical system worked in the band of 400~1000nm, the diameter of the pupil was 100mm, the F number was 6~15, focal length varied from 600~1500mm, field of view (FOV) was 2°×0.8°~0.8°×0.48°. The pixel size of detector was 10×10μm. The result showed that MTF was higher than 0.3 at 50lp/mm and the quality of the optical system approached the diffraction limit, which met the design demand. © 2017 SPIE. |
作者部门 | 动态光学成像研究室 |
DOI | 10.1117/12.2285188 |
收录类别 | EI ; ISTP |
ISBN号 | 9781510614055 |
语种 | 英语 |
ISSN号 | 0277786X |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/29911 |
专题 | 飞行器光学成像与测量技术研究室 |
通讯作者 | Yang, Hongtao |
作者单位 | 1.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xinxi Road No17, Xi'an, 710119, China 2.University of Chinese Academy of Sciences, Beijing, 100049, China |
推荐引用方式 GB/T 7714 | Guo, Zhanli,Yang, Hongtao,Mei, Chao,et al. Design of an off-Axis reflective zoom optical system[C]:SPIE,2017. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Design of an off-Axi(382KB) | 会议论文 | 限制开放 | CC BY-NC-SA | 请求全文 |
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