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发明名称
Optical pattern projector uses micro wedge array gives sharp edged homogeneous angular distribution
摘要
The optical pattern projector (10) has an array of micro wedges (22,24) which deflect parts of the incident light beam (14) to non contiguous parts (50,52) of an angularly distributed light pattern (18)
申请公布号
DE10108637(A1)
申请公布日期
2001.09.20
申请号
DE2001108637
申请日期
2001.02.22
申请人
MEMS OPTICAL, INC.
发明人
BROWN, DAVID R.
分类号
G02B5/02;G02B5/00;G02B5/04;G02B27/09;(IPC1-7):G02B5/00;G03F1/00
主分类号
G02B5/02
代理机构
代理人
主权项
地址
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