Holographic projector using one lens

被引：46
作者：
Buckley, Edward [1 ]
机构：
[1] Light Blue Opt Inc, Colorado Springs, CO 80919 USA
来源：
OPTICS LETTERS | 2010年 / 35卷 / 20期
关键词：
D O I：
10.1364/OL.35.003399
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
It is shown that the lens count in a Fourier holographic projector can be reduced by encoding the equivalent lens power in sets of Fresnel holograms. By using appropriately calculated Fresnel holograms in a reflective configuration to effectively share a lens between the beam-expansion and demagnification stages of a holographic projector, a reduction in lens count from four to one is demonstrated. (C) 2010 Optical Society of America
引用
收藏
页码：3399 / 3401
页数：3
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