1·A designing method for crystal-based double polarizing prisms with large beam-splitting angle is presented.
本文介绍了一种双偏光大分束角输出的晶体偏光棱镜的设计方法。
2·This article given the accurate description of reverse splitting angle of the Rochan prism in detail, and compared to the forward splitting angle;
给出了洛匈棱镜反向应用时的分束角的精确表达式，并与正向应用时的分束角作了比较；
3·Objective to study the feasibility of Combined mandibular Angle resection with angle-splitting performed one-time to reduce the width of lower face.
目的：探讨下颌角截除与下颌骨外板切除术一次成形的可行性。
4·The propagating directions of the two splitting beams remain unchanged when the incident Angle varies in a certain range.
当入射角在一定范围内变化时，两束分开的光束的传播方向保持不变。