发明名称 |
OPTICAL DEVICE COMPONENTS |
摘要 |
Embodiments of the invention relate to a light illumination funnel. The funnel includes a first opening positioned to receive an incoming light source, a second opening positioned opposite the first opening and with a diameter smaller than the first opening and inner reflective walls, in contact with the first opening and second opening. The funnel has a half angle of less than 25 degrees. Embodiments also relate to a light collection funnel and an apparatus utilizing both a light illumination funnel and light collection funnel. |
申请公布号 |
CA2699626(C) |
申请公布日期 |
2016.08.16 |
申请号 |
CA20082699626 |
申请日期 |
2008.09.12 |
申请人 |
THE CURATORS OF THE UNIVERSITY OF MISSOURI |
发明人 |
XU, ZHI |
分类号 |
A61B5/00;F21V7/00;F21V8/00;G01N33/49;G01N33/66 |
主分类号 |
A61B5/00 |
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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