Image-capturing device with synchronous and automatic...

Photography – With exposure objective focusing means – focusing aid – or... – Mechanical rangefinder

Reexamination Certificate

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C396S428000, C355S055000

Reexamination Certificate

active

06917757

ABSTRACT:
An image capturing apparatus includes a lens for capturing an image of an object, focusing module for focusing the lens, and a focus-decisive module including at least one slide rod for measuring a distance between the lens and the object and for controlling the focusing module to focus the lens synchronously according to the distance.

REFERENCES:
patent: 2593318 (1952-04-01), Lehmann
patent: 2785597 (1957-03-01), Gerard
patent: 2868096 (1959-01-01), Rothfjell
patent: 2951429 (1960-09-01), Leong
patent: 3263589 (1966-08-01), Rice
patent: 3601028 (1971-08-01), Tertocha
patent: 3625607 (1971-12-01), Bravenec
patent: 3735686 (1973-05-01), Brewer et al.
patent: 5028941 (1991-07-01), Sohn
patent: 5576781 (1996-11-01), Deleeuw

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