Illumination – Photographic lighting – Including specific light modifier
Patent
1983-05-09
1984-12-25
Lechert, Jr., Stephen J.
Illumination
Photographic lighting
Including specific light modifier
362 18, 362307, 362310, 362311, 362319, 362320, 362352, 362355, 362360, 362450, G03B 1502
Patent
active
044907761
ABSTRACT:
A rigid, collapsible light box is disclosed. The light box comprises a back panel having an opening in which a light unit can be mounted, a rear side panel hingedly connected to each side edge of the back panel and a front side panel hingedly connected to each rear side panel. A light diffuser panel is hingedly coupled to the front side panels. The light box is collapsible to a stacked two-layer structure wherein the back panel and rear side panels form one layer and the front side panels and the light diffuser panel form the other layer.
REFERENCES:
patent: 4052607 (1977-10-01), Larson
patent: 4075972 (1978-02-01), Higuchi
patent: 4146918 (1979-03-01), Tureck
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