Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Large aperture transmission optical element detection method based on dOTF | |
J. Tang; J. Zhang; Q. An and H. Li | |
2021 | |
发表期刊 | Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering |
ISSN | 10072276 |
卷号 | 50期号:6 |
摘要 | To ensure the corrector lens meet the imaging quality of design requirements under the change of gravity, the large aperture corrector lens needs a wavefront detection method for implementing system adjustment detection. Firstly, on the basis of the differential optical transfer function (dOTF), the wavefront alignment detection technology was proposed consequently. Next, the error effects caused by the phase resolution, CCD detection noise and atmospheric disturbance on the detection algorithm were analyzed. The results show that the detection error is less than 10%, 1% and 2.5%. The overall measurement precision obtained by superposition is about 10.3%, which meets the design indexes of general large aperture survey design requirement. Finally, the accuracy of the detection method in the 80 mm transmission system was verified by the experiment. From the experimental results, the main error of wavefront detection is coma, which is consistent with the theoretical analysis results and consistent with the geometric optical prediction results. Copyright 2021 Infrared and Laser Engineering. All rights reserved. |
DOI | 10.3788/IRLA20200358 |
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/181722/65369 |
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 | J. Tang,J. Zhang,Q. An and H. Li. Large aperture transmission optical element detection method based on dOTF[J]. Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,2021,50(6). |
APA | J. Tang,J. Zhang,&Q. An and H. Li.(2021).Large aperture transmission optical element detection method based on dOTF.Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,50(6). |
MLA | J. Tang,et al."Large aperture transmission optical element detection method based on dOTF".Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering 50.6(2021). |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Large aperture trans(2149KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论