发明名称 APPARATUS OF LIGHTING FOR PRESENTATION STATION AND PRESENTATION STATION COMPRISING THE SAME
摘要 PURPOSE: A lighting apparatus for a video presenter and a video presenter with the same are provided to obtain a bright, clear image of an object by irradiating a light of uniform illuminance onto the entire surface of the object. CONSTITUTION: A lighting apparatus for a video presenter comprises a light source(11) and an optical lens(13). The light source emits light toward a stage(30) where an object is placed by being installed at a first acute angle to the stage plane. The optical lens is arranged between the light source and the stage. The optical lens is inclined at a second acute angle between two positions that are perpendicular to an imaginary line and parallel to the top surface of the stage, respectively.
申请公布号 KR20100002829(A) 申请公布日期 2010.01.07
申请号 KR20080062867 申请日期 2008.06.30
申请人 SAMSUNG TECHWIN CO., LTD. 发明人 YOON, JEONG HAN
分类号 G03B21/06;G02B27/18;G03B21/00 主分类号 G03B21/06
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