摘要
对猫眼后向反射器中,小平面反射镜的离焦、延迟线导轨的不平度、不准直度所产生的光束偏转和波前畸变作了详细分析;并给出了一定条纹可见度损失的情况下各部分的允许误差。
In the cat's eye optical path length compensation system, the output beam is deflected and distorted because of the defocus of the small mirror and the tilt of the carriage. The amount of the deflection and wavefront distortion has been analysed. Given the loss of fringe visibility, the tolerances of defocus and tilt have also been obtained.
出处
《陕西天文台台刊》
CSCD
1992年第2期133-138,共6页
Publications of The Shaanxi Astronomical Observatiory
