发明名称 DEVICE FOR BLENDING INFORMATION INTO THE FINDER BEAM PATH OF A MOTION PICTURE CAMERA
摘要 In a device for blending information into the finder beam path (S) of a motion picture camera having imaging optics (10, 11) and a DMD (digital micro-mirror device) chip (7) with a plurality of micro-mirrors arranged in a grid and swivelled by an electronic control, some of the micro-mirrors reflect the finder beam (S) towards the imaging optics (10, 11) while other micro-mirrors are at least temporarily swivelled out of the finder beam (S). Preferably, each of the micro-mirrors swivelled at least temporarily out of the finder beam (S) reflects a section of an information surface (9) towards the imaging optics (10, 11) of the finder.
申请公布号 WO2005114318(A1) 申请公布日期 2005.12.01
申请号 WO2005DE00920 申请日期 2005.05.17
申请人 ARNOLD & RICHTER CINE TECHNIK GMBH & CO. BETRIEBS;HAUBMANN, MICHAEL, B. 发明人 HAUBMANN, MICHAEL, B.
分类号 G03B13/04;G03B13/12;G03B17/20;G03B19/20 主分类号 G03B13/04
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