Patent
1976-06-17
1978-08-08
Adams, Russell E.
354 53, 354 60L, G03B 708, G03B 1720
Patent
active
041060334
ABSTRACT:
A camera having a digital exposure control device which converts photographing informations into digital amounts and computes them according to the Appex system, and in which the Appex value of the photographing conditions supplied by the above computing operation is converted into practical indications such as numerical references.
REFERENCES:
patent: 3744385 (1973-07-01), Rurgarelle et al.
patent: 3824608 (1974-07-01), Toyoda
patent: 3842587 (1974-10-01), Strauss et al.
Ito Fumio
Ito Tadashi
Nakamoto Soichi
Sakurada Nobuaki
Shinoda Nobuhiko
Adams Russell E.
Canon Kabushiki Kaisha
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