Photographic camera

Details Photographic camera Photographic camera

1988-05-25

1989-03-21

Perkey, W. B.

354 21, G03B 1700

Patent

active

048148040

ABSTRACT:
A camera having, in addition to a real focal length photographing mode, a pseudo focal length photographing mode, namely, a photographing mode in which a part of a photographed image frame of a film is printed at an enlarging ratio different from an ordinary enlarging ratio to obtain a print as if it had been photographed using a telephoto lens. It is provided with means for recording photographing mode information on a frame of a film when the pseudo focal length photographing mode is selected, and a control means which brings a flash light emitting device into an operable condition in response to the selection of the pseudo focal length photographing mode and which actuates the flash light emitting device in synchronism with release of the shutter. An optical axis of a photographing lens and a flash emission tube are spaced from each other, and the pseudo focal length photographing mode can be selected only when a negative film is loaded in the camera.

REFERENCES:
patent: 3490844 (1970-01-01), Sapp, Jr.
patent: 4226515 (1980-10-01), Plummer
patent: 4515453 (1985-05-01), Wakabayashi et al.
patent: 4583831 (1986-04-01), Harvey
patent: 4609269 (1986-09-01), Kamata
patent: 4639111 (1987-01-01), Harvey
patent: 4647170 (1987-03-01), Stoneham
patent: 4650304 (1987-03-01), Harvey
patent: 4682870 (1987-07-01), Atkinson
patent: 4685786 (1987-08-01), Iida et al.

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