Testing the large convex aspheric surfaces with aspheric test plate | |
Zhang, Yong-Hong1,2; Chen, Qiang1 | |
2014 | |
会议名称 | Proceedings of SPIE: 7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes |
会议日期 | 2014 |
卷号 | 9280 |
页码 | 928014 |
中文摘要 | With the development of the fabricating and testing technology, the large optical system is widely used in more and more fields, the diameters of the convex aspheric mirrors are also becoming larger, generally the test of the large convex aspheres is much more difficult. It is always urgent to research and develop new fabricating and testing technology of the large convex aspheric components. In this paper we make a comparison of the advantages and disadvantages of the current test methods, at this basis another test method for the large convex aspheres-aspheric test plate method is given. The principle and test setup are explained detailedly. Using ZEMAX software we design and simulate the test plates and the wavefront error is better than 1/50 λ(PV). © 2014 SPIE. |
英文摘要 | With the development of the fabricating and testing technology, the large optical system is widely used in more and more fields, the diameters of the convex aspheric mirrors are also becoming larger, generally the test of the large convex aspheres is much more difficult. It is always urgent to research and develop new fabricating and testing technology of the large convex aspheric components. In this paper we make a comparison of the advantages and disadvantages of the current test methods, at this basis another test method for the large convex aspheres-aspheric test plate method is given. The principle and test setup are explained detailedly. Using ZEMAX software we design and simulate the test plates and the wavefront error is better than 1/50 λ(PV). © 2014 SPIE. |
收录类别 | EI |
学科主题 | Aspherics - Bearing pads - Environmental testing - Manufacture - Mirrors - Optical systems - Software testing - Telescopes |
语种 | 英语 |
ISSN号 | 0277786X |
内容类型 | 会议论文 |
源URL | [http://ir.ioe.ac.cn/handle/181551/7615] ![]() |
专题 | 光电技术研究所_先光中心 |
作者单位 | 1.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, Sichuan, China 2.University of Chinese Academy of Sciences, Beijing, China |
推荐引用方式 GB/T 7714 | Zhang, Yong-Hong,Chen, Qiang. Testing the large convex aspheric surfaces with aspheric test plate[C]. 见:Proceedings of SPIE: 7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes. 2014. |
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