Camera

Patent

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Details

354453, 35419511, G03B 1300

Patent

active

051403587

ABSTRACT:
A camera has a first photographing mode for also performing a second photographing operation at a focusing-lens position of a first photographing operation, a second photographing mode for performing autofocusing for every photographing operation, and diaphragm controller for controlling the amount of an aperture of a diaphragm. The diaphragm controller maintains the diaphragm in a state at the first photographing operation when the first photographing mode is selected, and returns the diaphragm to a predetermined position for every photographing operation when the second photographing mode is selected.

REFERENCES:
patent: 3842587 (1974-10-01), Strauss et al.
patent: 4657368 (1987-04-01), Kawamura
patent: 4723139 (1988-02-01), Ogasawara

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