摘要
介绍了全息瞄准器的工作原理、特点及应用情况。对全息瞄准器中全息片的再现光束角度在水平和竖直方向微小偏移对"十"字叉虚像偏移角的影响进行了研究,给出了理论分析和实验测量的曲线结果,两者吻合得很好。对全息片的再现光波长漂移对"十"字叉虚像偏移角的影响也进行了定量分析,该分析结果为补偿光路的设计提供了依据。
The operation principle,characteristics and also practical applications of holographic sights are introduced.The influence of tiny angular deflections of the reconstructing beam in vertical and horizontal directions on the deflection angle of virtual cross image is studied.With analytical and experimental results obtained,both of them agree with each other well.The wavelength drift influence on the deflection angle of the virtual cross image is also analyzed.This provides a basis for the design of compensating optical arrangement.
出处
《中国激光》
EI
CAS
CSCD
北大核心
2011年第10期217-219,共3页
Chinese Journal of Lasers
关键词
全息
全息瞄准器
全息光学元件
角度偏移
虚像漂移
波长漂移
holography
holographic sight
holographic optical element
angular deflection
virtual image deflection
wavelength drift
