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Patent Searching and Data


Title:
EYEGROUND CAMERA INSTRUMENT
Document Type and Number:
Japanese Patent JPH06237900
Kind Code:
A
Abstract:

PURPOSE: (J) To automatically select a camera, an optical path and a filter to use for respective objective content to improve the operability by selecting plurality of filter, camera and reflection mirror and setting up a pattern memory section to store the angle measurement for respective cases and a control section to operate them by a pattern designating means.

CONSTITUTION: When a photograph-taking routine A is selected by operating a selection panel 31, filter driving section 3 and 24 are driven by a connecting section 29 based on the content of a memory section 30 and a filter for color photograph is inserted in the optical path by filter assemblies 4 and 24. And a reflection mirror driving section 9 drives a second driven reflection mirror 8 to be in a dotted line position. When a release switch 32 is pressed, a reflection mirror 7 drives a first driven reflection mirror 6 into a dotted line position. Then an optical path from a tested eye E to a color instant camera 19 is completed and a shutter driving section 19 of the color instant camera 19 is operated to record the eyeground image.


Inventors:
TAKAHASHI YOSHIHIRO
Application Number:
JP2799093A
Publication Date:
August 30, 1994
Filing Date:
February 17, 1993
Export Citation:
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Assignee:
NIKON CORP
International Classes:
A61B3/14; G02B23/26; (IPC1-7): A61B3/14; G02B23/26
Attorney, Agent or Firm:
Sanshin Iwao (2 people outside)