Optics and Precision Engineering, Volume. 17, Issue 3, 537(2009)
Design of focus error detection system based on critical angle method
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HAO Xian-peng, REN Jian-yue, ZOU Zhen-shu. Design of focus error detection system based on critical angle method[J]. Optics and Precision Engineering, 2009, 17(3): 537
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Received: Feb. 15, 2008
Accepted: --
Published Online: Oct. 28, 2009
The Author Email: Xian-peng HAO (haoxp@ciomp.ac.cn)
CSTR:32186.14.