摘要
从折射定理出发,给出旋转双光楔的入射光线和出射光线之间的对应关系。据此提出可旋转双光楔角度发生器系统的设计方案,该方案利用光楔对光线的偏折来实现对一定视场任意角位置光线的获得。设计了能够提供满足10°圆视场的高精度角度发生系统。
Starting from refraction theorem, the corresponding relation between incident light and outgoing light of the rotating double optical wedges is given. A design scheme for angle generator with rotatable double optical wedges is proposed based on the above relation. The scheme will obtain light at any angular position within certain field of view by means of light deflection carried out by optical wedges. A high-precision angle generator that can fulfill the demands of a 10 circular field of view is designed.
出处
《光电工程》
CAS
CSCD
北大核心
2002年第6期46-49,60,共5页
Opto-Electronic Engineering
