Camera capable of trimming photographing and having zoom finder

Details Camera capable of trimming photographing and having zoom finder Camera capable of trimming photographing and having zoom finder

1996-04-10

1997-02-25

Metjahic, Safet

Photography

Pseudo zoom

396 85, 396379, G03B 1310

Patent

active

056063830

ABSTRACT:
A camera capable of trimming photographing has an electric-powered zoom lens, an operating device for zooming the electric-powered zoom lens, a trimming photographing device for obtaining a pseudo zoomed-up photography by partially trimming a photographed picture at a trimming magnification .beta. which can be previously set, and a control device which sets the trimming magnification .beta. of the trimming photographing device to a maximum trimming magnification .beta.max if the operating device is moved to the zoom-up side when the electric-powered zoom lens is at the position of a maximum focal length FT, which zooms down the electric-powered zoom lens while maintaining the maximum trimming magnification .beta.max if the operating device is thereafter operated to the zoom-down side, and which changes the trimming magnification .beta. of the trimming photographing device from the maximum trimming magnification .beta.max to 1 if the operating device is further operated to the zoom-down side when the electric-powered zoom lens is at the position of a minimum focal length FW.

REFERENCES:
patent: 4652104 (1987-03-01), Harvey
patent: 4887109 (1989-12-01), Fujita et al.

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