| Design of Large Aperture and Large Field of View Receiving Optical System Based on Catadioptric System | |
Chao, Li1,2; Yingjun, Ma1; Youhui, Huo1,3; Weining, Chen1
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| 2023 | |
| 会议名称 | 2022 Applied Optics and Photonics China: Novel Optical Design; and Optics Ultra Precision Manufacturing and Testing, AOPC 2022 |
| 会议录名称 | AOPC 2022: Novel Optical Design; and Optics Ultra Precision Manufacturing and Testing |
| 卷号 | 12559 |
| 会议日期 | 2022-12-18 |
| 会议地点 | Virtual, Online, China |
| 出版者 | SPIE |
| 产权排序 | 1 |
| 摘要 | The structure of the initial system is calculated according to the aberration theory, in which the radius of the primary mirror is 300 mm, the radius of the secondary mirror is 320 mm, the distance between the primary mirror and the secondary mirror is 90 mm, and the blocking ratio is close to 0.4, and the occlusion ratio is close to 0.4. A three-piece correction lens set is designed to solve the spherical aberration and comet aberration caused by the Cassegrain system in the large field of view, and the imaging of the edge field of view of the large field of view system is realized. Through the optimization and layout of the overall system, the MTF value of the system is finally greater than 0.4 within the frequency of 130 lp/mm. This paper provides important reference value for the design of catadioptric optical system with large aperture and large field of view. © 2023 SPIE. |
| 关键词 | Large Aperture Large Field of View Cassegrain System Optical Design Imaging Quality |
| 作者部门 | 飞行器光学成像与测量技术研究室 |
| DOI | 10.1117/12.2651842 |
| 收录类别 | EI |
| ISBN号 | 9781510662322 |
| 语种 | 英语 |
| ISSN号 | 0277786X;1996756X |
| EI入藏号 | 20230613559817 |
| 引用统计 | |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/96346 |
| 专题 | 飞行器光学成像与测量技术研究室 |
| 通讯作者 | Weining, Chen |
| 作者单位 | 1.Xi’an Institute Optics and Precision Mechanics, Chinese Academ of Sciences, Shaanxi, Xi’an; 710119, China; 2.Shaanxi Normal University, ShaanXi, Xi’an; 710119, China; 3.University of Chinses Academy of Sciences, Beijing; 100049, China |
| 推荐引用方式 GB/T 7714 | Chao, Li,Yingjun, Ma,Youhui, Huo,et al. Design of Large Aperture and Large Field of View Receiving Optical System Based on Catadioptric System[C]:SPIE,2023. |
| 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 Large Aper（416KB） | 会议论文 | 限制开放 | CC BY-NC-SA | 请求全文 | ||
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