Digital camera

Details Digital camera Digital camera

1998-09-28

2000-02-29

Perkey, W. B.

Photography

Having variable focal length of camera objective

Lens moves in or out of light path

396 85, 396270, 396349, 348340, 348358, 348374, G03B 7099, G03B 1704

Patent

active

060319984

ABSTRACT:
A digital still camera having an image pickup device which picks up an image formed by a photographing lens includes a photographing lens provided with at least two lens groups of which the rearmost lens group does not move in the optical axis direction and a sealing member which seals a photographing light path defined between the rearmost lens group and the image pickup device.

REFERENCES:
patent: 5444485 (1995-08-01), Uchioke et al.
patent: 5627589 (1997-05-01), Ejima et al.
patent: 5673083 (1997-09-01), Izumi et al.
patent: 5731834 (1998-03-01), Huot et al.
patent: 5765060 (1998-06-01), Shimizu

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