Illumination – Photographic lighting – Plural light sources or light source supports
Patent
1990-08-13
1991-12-31
Lazarus, Ira S.
Illumination
Photographic lighting
Plural light sources or light source supports
362 18, 362252, 362391, 354290, 354292, G03B 1502
Patent
active
050776401
ABSTRACT:
A lighting environment for photography provides light completely around an object to be photographed. A circular diffusing screen forms the inner wall of a light box, and lights are mounted in the light box to illuminate the diffusing screen. The lights are variable in intensity so the light level around the diffusing screen can be varied. The light box is carried on cables that are individually adjustable so the height and the attitude of the light box can be varied.
REFERENCES:
patent: 1632606 (1927-06-01), King
patent: 1890053 (1932-12-01), Grot
patent: 3495516 (1970-02-01), Henderson
patent: 3604913 (1971-09-01), Crete
patent: 3952322 (1976-04-01), Wolfe
patent: 4292662 (1981-09-01), Gasperini
patent: 4475146 (1984-10-01), Wally, Jr.
patent: 4855874 (1989-08-01), Waltz
patent: 4872031 (1989-10-01), Baliozian
Cox D. M.
Lazarus Ira S.
Middleton James B.
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