发明名称 |
Installation for exposing a movie film on the basis of digital images |
摘要 |
<p>The installation has a liquid crystal matrix (4) located on a light beam issuing from a light source (1) e.g. .LED. A retractable mirror (9) is oriented at 450 degrees with respect to an optical axis of a projection lens (7). An image analysis device (11) receives a digital image transmitted by the matrix, when the mirror is placed on an optical axis of the projection lens. The device processes signals detected using associated software for setting parameters of the light source and the matrix and for adjusting and controlling a focusing of the lens.</p> |
申请公布号 |
EP2164241(A1) |
申请公布日期 |
2010.03.17 |
申请号 |
EP20090305698 |
申请日期 |
2009.07.22 |
申请人 |
PHOTO ME HOLDING FRANCE |
发明人 |
LAVERGNE, PATRICE;LAN, KE-HUA;CROLL, CHRISTIAN |
分类号 |
H04N1/50;G03B27/475 |
主分类号 |
H04N1/50 |
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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