发明名称 LIGHT-INFLUENCING ELEMENT FOR INFLUENCING THE LIGHT EMISSION OF ESSENTIALLY POINT LIGHT SOURCES
摘要 A light-influencing element (30) for influencing the light emission of essentially point light sources (22) comprises at least two lenses (35) which are juxtaposed and integrally connected to each other, each having a cavity (37) defining a light entrance section of the lens (35), and a light exit surface (36) opposite the light entrance section, at least two of the lenses (35) being designed differently with regard to their light entrance sections.
申请公布号 WO2013020762(A1) 申请公布日期 2013.02.14
申请号 WO2012EP63181 申请日期 2012.07.05
申请人 ZUMTOBEL LIGHTING GMBH;EBNER, STEPHAN;GASSNER, PATRIK 发明人 EBNER, STEPHAN;GASSNER, PATRIK
分类号 G02B19/00;B29C45/00;B29D11/00;F21V5/00;F21V7/00;G02B27/09;H01L33/58 主分类号 G02B19/00
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