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| 一种基于哈特曼传感器的角锥棱镜检测方法 | |
| 引用本文： | 张金业,李松,周辉,郑国兴,李翠玲. 一种基于哈特曼传感器的角锥棱镜检测方法[J]. 应用光学, 2008, 29(1): 136-140 |
| 作者姓名： | 张金业 李松 周辉 郑国兴 李翠玲 |
| 作者单位： | 1. 湖北工业大学,理学院,湖北,武汉,430068;武汉大学,电子信息学院,湖北,武汉,430075 2. 武汉大学,电子信息学院,湖北,武汉,430075 3. 武汉军械士官学校,基础部,湖北,武汉,430075 |
| 摘 要： | 在使用角锥棱镜前对其进行检测，选取误差较小的棱镜是一项关系到整个测量工作结果的重要任务。因此，提出一种用哈特曼波前传感器全面检测角锥棱镜角度误差和面形误差的技术方案，从理论上分析了哈特曼法的测量原理，深入研究了光经过角锥棱镜后的波面重建，给出了波面特征与角锥棱镜误差参量之间的关系。在试验中验证了这种方法的正确性和可行性。 |
| 关 键 词： | 角锥棱镜 直角误差 面形误差 哈特曼传感器 |
| 文章编号： | 1002-2082（2008）01-0136-05 |
| 收稿时间： | 2007-01-12 |
| 修稿时间： | 2007-03-09 |
New testing method for cone prism based on Hartmann-shack wavefront sensor |
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| ZHANG Jin-ye,LI Song,ZHOU Hui,ZHENG Guo-xing,LI Cui-ling. New testing method for cone prism based on Hartmann-shack wavefront sensor[J]. Journal of Applied Optics, 2008, 29(1): 136-140 | |
| Authors: | ZHANG Jin-ye LI Song ZHOU Hui ZHENG Guo-xing LI Cui-ling |
| Affiliation: | 1. School of Science, Hubei University of Technology, Wuhan 430068, China; 2. School of Electronic Information, Wuhan University, Wuhan 430079, China; 3. Division of Basic Course, Wuhan Ordnance N.C.O. Academy of PLA, Wuhan 430075, China |
| Abstract: | The quality check of the prism is very important for the measurement of optics. An accurate measurement scheme is proposed for testing the error of cone prisms with Hartmann wavefront sensor. The measurement theory was discussed, the reconstruction of the wavefront reflected from a cone prism was studied, and the relation between the wavefront characteristics and the errors of a cone prism was given. The feasibility of the method was verified in the experiment. |
| Keywords: | cone prism rectangular error planeness error Hartmann wavefront sensor |
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