OPT OpenIR  > 光电测量技术实验室
Wide-field and large aperture optical system design for ground-based photoelectric detection
Yan, Peipei; Yang, Yongqing; She, Wenji; Liu, Kai; Jiang, Kai; Duan, Jing; Shan, Qiusha
2019
Conference Name9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, AOMATT 2018
Source Publication9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes
Volume10837
Conference Date2018-06-26
Conference PlaceChengdu, China
PublisherSPIE
Contribution Rank1
AbstractDetection and recognition of space objects with ground-based photoelectric systems is one of the major technical ways for space situational awareness. During the past thirty years, there has been significant development of optical telescopes dedicated to wide-field surveys of time-dependent deep space phenomena, slow-moving near-earth objects (NEOs) and fast-moving earth-orbiting space debris. While telescope fields of view have gradually increased, a single technical approach has not emerged as the dominant design. To design an effective wide-field telescope for sky survey or space surveillance, It is necessary to carefully match the characteristics of the optical system (layout, aperture, focal ratio and modulation transfer function) with those of the observing site (sky brightness, transparency, seeing and elevation), the detector (pixel pitch, quantum efficiency, read rate and read noise), and the observing program (target brightness, target motion, observing strategy and feature extraction software). In this paper, we design a telescope with wide field of view (≥2.5°×3.5°) and large aperture (1.1m). The focal length of the system is 1.5m, F/# is 1.36. Because of the small Fnumber and wide field of view, we choose the prime focus corrector structure which has single mirrors with refractive prime focus correctors. Moreover, the especial requirements of the Modulation Transfer Function (MTF), spot, energy concentration, and distortion etc. are all satisfied. © 2019 SPIE.
Department光电测量技术实验室
DOI10.1117/12.2513247
Indexed ByEI
ISBN9781510623163
Language英语
ISSN0277786X;1996756X
EI Accession Number20190506432470
Citation statistics
Document Type会议论文
Identifierhttp://ir.opt.ac.cn/handle/181661/31212
Collection光电测量技术实验室
Corresponding AuthorYan, Peipei
AffiliationPhotoelectric Measurement and Control Technology Research Department, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy Sciences, Xi'an; 710119, China
Recommended Citation
GB/T 7714
Yan, Peipei,Yang, Yongqing,She, Wenji,et al. Wide-field and large aperture optical system design for ground-based photoelectric detection[C]:SPIE,2019.
Files in This Item:
File Name/Size DocType Version Access License
Wide-field and large(424KB)会议论文 暂不开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yan, Peipei]'s Articles
[Yang, Yongqing]'s Articles
[She, Wenji]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yan, Peipei]'s Articles
[Yang, Yongqing]'s Articles
[She, Wenji]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yan, Peipei]'s Articles
[Yang, Yongqing]'s Articles
[She, Wenji]'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.