光学学报, 1993, 13 (2): 156, 网络出版: 2007-12-07
激光束准直检测仪:原理、功能与精度
Laser beam collimation tester: principles, function and accuracy
摘要
根据先前曾提出的单楔板旋转原理与实验研究,一种定量检测光学系统离焦量及激光发散度的仪器已经研制成功.本文概括地介绍了该仪器原理、主要功能、测试方法及精度评价等.由于本仪器具有一系列优点,已成为激光实验、光学教学及光学工程必备的仪器.
Abstract
A new shear plate collimation tester on the basis of a single wedge plate using two-time rotatable ways[1] have been developed[2]. It is mainly used to test laser beam collimation, divegrence and amount of defocusing of optical systems in collomator, beam expander and telescope. It can be also used to test wavefront aberrations and laser parameters and to adjust optical systems. In this paper. The basic principles, quantitative interpretation, accuracy analyses, functions and features of the tester are presented.
参考文献
徐德衍, 沃敏政, 陈扬霖, 陈淑琴, 张鸿, 郑朝思, 郑艳玲. 激光束准直检测仪:原理、功能与精度[J]. 光学学报, 1993, 13(2): 156. 徐德衍, 沃敏政, 陈扬霖, 陈淑琴, 张鸿, 郑朝思, 郑艳玲. Laser beam collimation tester: principles, function and accuracy[J]. Acta Optica Sinica, 1993, 13(2): 156.
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