Camera structure

Details Camera structure Camera structure

1979-08-10

1981-07-21

Gonzales, John

G03B 300

Patent

active

042794935

ABSTRACT:
PCT No. PCT/JP78/00051 Sec. 371 Date Aug. 10, 1979 Sec. 102(e) Date Aug. 10, 1979 PCT Filed Dec. 12, 1978 PCT Pub. No. WO79/00384 PCT Pub. Date Jun. 28, 1979
In a camera having incorporated therein two kinds of photographic lenses respectively selectively settable to a photographic position and a retired position thereof, the camera including an integrally molded camera body which is formed with a film position-determining surface and two lens position-determining surfaces with which respective ends of two kinds of photographic lenses are in contact at different positions with respect to the direction of the camera optical axis, and a space being formed between the two lens position-determining planes for accommodating one of the photographic lenses.
Further, the photographic lenses are urged by springs against the respective position-determining planes at their photographic positions.

REFERENCES:
patent: 3890626 (1975-06-01), Ettischer
patent: 3903537 (1975-09-01), Ettischer
patent: 3925797 (1975-12-01), Ettischer
patent: 4038671 (1977-07-01), Schroder et al.

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