发明名称 |
Beam splitter apparatus and system |
摘要 |
A beam splitter apparatus comprises a beam splitter and a plurality of prisms disposed about the beam splitter. The beam splitter apparatus is configured to split an incident laser beam into a plurality of beamlets exhibiting substantially equal energy and traversing substantially equal optical path lengths through the beam splitter apparatus. |
申请公布号 |
US8107168(B2) |
申请公布日期 |
2012.01.31 |
申请号 |
US20090431517 |
申请日期 |
2009.04.28 |
申请人 |
MURNAN ANDREW J.;FAKLIS DEAN;3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
MURNAN ANDREW J.;FAKLIS DEAN |
分类号 |
G02B27/14;G02B5/04;G02B27/12 |
主分类号 |
G02B27/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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