Flash lighting apparatus and a camera equipped with the flash li

Details Flash lighting apparatus and a camera equipped with the flash li Flash lighting apparatus and a camera equipped with the flash li

1995-06-05

1997-03-25

Metjahic, Safet

Photography

With object illumination for exposure

Variable intensity control

396175, 396198, G03B 1503, G03B 970

Patent

active

056149700

ABSTRACT:
A flash lighting apparatus is capable of controlling the orientational distribution at the time of flashing in accordance with the spatially distributional state of subjects. The flash lighting apparatus comprises a light emission portion, and a light amount adjusting device which is arranged in front of the light emission portion and has a plurality of emission areas corresponding to irradiation areas, and adjusts the amounts of light emitted from the plural emission areas to be the values suitable for the corresponding irradiation areas.

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patent: 5126778 (1992-06-01), Wheeler et al.
patent: 5315342 (1994-05-01), Cocca

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