Lightwall instrument
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United States of America Patent
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Issued Date -
Sep 17, 2009
app pub date -
Jan 7, 2009
filing date -
Mar 17, 2008
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A lightwall instrument for photographic purposes includes a supporting frame, a light source, a diffuser wall, and one or more shading walls. The position of the light source is adjustable. The shape of the diffuser wall is selectively changed for different effects. The present invention provides a convenient and flexible lightwall instrument for better effect of photographs or films. The light generated by the lightwall instrument is soft, even, and saturated. The effects are highly adjustable. The operation is easy.
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