Automatic focus control camera

Details Automatic focus control camera Automatic focus control camera

1987-06-08

1989-05-02

Perkey, W. B

G03B 310

Patent

active

048272990

ABSTRACT:
An automatic focus control camera is provided having a lens driven by a motor. The lens can be driven to an in-focus position during an actual film exposure operation if the exposure time is relatively fast enough with regard to the movement of the lens. Alternatively, the lens can be stopped immediately preceding the actual film exposure operation depending upon the measured exposure parameters.

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