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Patent Searching and Data


Title:
CAMERA
Document Type and Number:
Japanese Patent JPH06350883
Kind Code:
A
Abstract:

PURPOSE: To easily and surely photograph an artistic photograph, especially, without failure.

CONSTITUTION: A photographing optical system 3 which forms an object image on a silver salt film 5, a photographing state changing means 12 which changes the photographing state of an object and a finder means are provided in a camera where the finder means is provided with an electric image pickup means 6 converting the object image into an electric signal, a correcting means 7 correcting the electric signal obtained by the electric image pickup means 6 in accordance with the change of the photographing state by the photographing state changing means 12 and a display means 8 displaying the object image based on the electric signal corrected by the correcting means 7. Moreover, the photographing state changing means 12 indicates that at least one of a diaphragm value, shutter speed, a filter characteristic and a film photosensitive characteristic is changed. Thus, the image which is extremely close to the image which is actually obtained by photographing can be observed through the finder.


Inventors:
OKI YASUSHI
Application Number:
JP15456793A
Publication Date:
December 22, 1994
Filing Date:
June 02, 1993
Export Citation:
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Assignee:
NIKON CORP
International Classes:
G03B13/02; H04N5/225; (IPC1-7): H04N5/225; G03B13/02
Attorney, Agent or Firm:
Masatoshi Sato (1 person outside)