Wang Hailin, Zhu Rihong. Analysis of Virtual Image Deflection in Holographic Sight[J]. Chinese Journal of Lasers, 2011, 38(10): 1009001
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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.