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.
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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 |
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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