Compact camera design to make more effective use of the interior

Details Compact camera design to make more effective use of the interior Compact camera design to make more effective use of the interior

1994-12-22

1997-02-25

Perkey, W. B.

Photography

With exposure objective focusing means, focusing aid, or...

Having auxiliary illumination

396176, 396418, 396373, 396538, 396539, 396535, G03B 7099, G03B 1503, G03B 1336, G03B 1702

Patent

active

056063890

ABSTRACT:
A camera comprising a photographic optical system; an aperture formed behind the photographic optical system in order to limit a range of subject light irradiated to a film surface; a cartridge chamber lying on one side of the aperture so as to accommodate a small-sized film cartridge containing film that is smaller than rolled film of 35 mm width, in which a film cartridge is stowed so that a built-in take-up axis thereof is oriented substantially in parallel with the height of the camera; a take-up chamber lying on the other side of the aperture so as to wind in a portion of film that has been fed from the film cartridge stowed in the cartridge chamber in the lateral direction of the camera and has passed behind the aperture; a light projecting optical system lying above the take-up chamber to distribute light to be used for range finding toward an object to be photographed; and a light receiving optical system lying below the take-up chamber to receive light having emanated from the light projecting optical system and being reflected from the object to be photographed.

REFERENCES:
patent: 4733263 (1988-03-01), Taniguchi et al.
patent: 5270765 (1993-12-01), Kunishige
patent: 5426478 (1995-06-01), Katagiri et al.

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