Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Design of catadioptric anamorphic optical system | |
Q. Wu, G.-W. Shi, J.-P. Zhang, S.-N. Zhao and X. Zhang | |
2023 | |
发表期刊 | Chinese Optics |
ISSN | 20971842 |
卷号 | 16期号:6页码:1376-1383 |
摘要 | The anamorphic optical system has a two-plane symmetry, with different focal lengths in the two symmetry planes. This system can obtain a wider field of view when using sensors with conventional size. We propose a method for designing catadioptric anamorphic optical systems based on their first-order aberration characteristics. A catadioptric anamorphic optical system is designed by using a biconic surface, with a focal length of 500 mm in the XOZ plane and 1 000 mm in the YOZ plane. The system’s F-number is 10, and the full field angle is 1°×1°. The mean value of the full field of view MTF of the system is higher than 0.3 at 80 lp/mm. The overall structure of the system is compact, and the imaging quality is excellent. © 2023 Editorial Office of Chinese Optics. All rights reserved. |
DOI | 10.37188/CO.2023-0035 |
URL | 查看原文 |
收录类别 | ei |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/68029 |
专题 | 中国科学院长春光学精密机械与物理研究所 |
推荐引用方式 GB/T 7714 | Q. Wu, G.-W. Shi, J.-P. Zhang, S.-N. Zhao and X. Zhang. Design of catadioptric anamorphic optical system[J]. Chinese Optics,2023,16(6):1376-1383. |
APA | Q. Wu, G.-W. Shi, J.-P. Zhang, S.-N. Zhao and X. Zhang.(2023).Design of catadioptric anamorphic optical system.Chinese Optics,16(6),1376-1383. |
MLA | Q. Wu, G.-W. Shi, J.-P. Zhang, S.-N. Zhao and X. Zhang."Design of catadioptric anamorphic optical system".Chinese Optics 16.6(2023):1376-1383. |
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