发明名称 Mixed light apparatus
摘要 A mixed light apparatus for mixing light emitted from a first light source and a second light source includes a body, a first light reflecting element, a second light reflecting element and a field lens. The body has a light emitting surface. A first reflecting element extends from the light emitting surface. The first light reflecting element has a first emanating point and a first focal point. The first light source is disposed at the first focal point. A second light reflecting element extends from the light emitting surface. The second light reflecting element has a second emanating point and a second focal point. The second light source is disposed at the second focal point. The first emanating point and the second emanating point overlap at the light emitting surface. The field lens is disposed on the light emitting surface and corresponds to the first and second emanating points.
申请公布号 US7878682(B2) 申请公布日期 2011.02.01
申请号 US20080187847 申请日期 2008.08.07
申请人 TSINGHUA UNIVERSITY;HON HAI PRECISION INDUSTRY CO., LTD. 发明人 ZHU JUN;ZHANG HE;JIN GUO-FAN
分类号 F21V5/00;H01L33/58 主分类号 F21V5/00
代理机构 代理人
主权项
地址