Focusing system with distance measurement by reflecting energy and its overlap design method

被引:0
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作者
Feng, Huajun [1 ]
机构
[1] Zhejiang Univ, Hangzhou, China
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关键词
Distance measurement - Focusing - Optical design - Reflection;
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学科分类号
摘要
The focusing system with distance measurement by reflecting energy is analyzed and the calculating equations are derived. The peculiar error of the system introduced by the variation of diffusion reflectance of the measured object is analyzed, and an overlap design method for treating this error is proposed. An example is given.
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页码:48 / 53
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