Five-lens camera with moveable internal mask for single or quadr

Details Five-lens camera with moveable internal mask for single or quadr Five-lens camera with moveable internal mask for single or quadr

1998-01-30

1999-06-22

Blankenship, Howard B.

Photography

Plural image recording

Having alternative single image recording

G03B 4100

Patent

active

059151358

ABSTRACT:
A camera for use with film preferably of the instantaneous development type which includes a central lens and four peripheral lenses spaced at the vertexes of an imaginary quadrilateral dividing a front of the camera. An external operating mechanism is provided to move an internal mask to a first position so as to define a frame for dividing film into four segments which are exposed through shutters associated with the four peripheral lenses or to lower the mask to a position wherein the central lens is used to expose the film.

REFERENCES:
patent: 4101913 (1978-07-01), Gallistel et al.
patent: 4140381 (1979-02-01), Douglas
patent: 5479229 (1995-12-01), Minamikawa

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