Title:
OPHTHALMOLOGICAL PHOTOGRAPHING APPARATUS
Document Type and Number:
Japanese Patent JP2001275984
Kind Code:
A
Abstract:
To provide an ophthalmological photographing apparatus for facilitating of adjustment of white balance by detecting replacement of a flash tube.
A strobe tube replacement detection means 23 is provided with a micro switch SW1 for turning on a strobe light source when it is mounted on a prescribed position. When a fundus camera is powered on and is initialized, a control means 19 judges the level of an input signal from the strobe tube replacement means 23. In this case, when it is judged the strobe light source is replaced, a warning to urge readjustment of or television monitor white balance is displayed for an operator.
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Inventors:
KITAMURA TAKESHI
Application Number:
JP2000102241A
Publication Date:
October 09, 2001
Filing Date:
April 04, 2000
Export Citation:
Assignee:
CANON KK
International Classes:
A61B3/14; H04N5/225; H04N7/18; H04N9/04; (IPC1-7): A61B3/14; H04N5/225; H04N7/18; H04N9/04
Attorney, Agent or Firm:
Hibiya Masahiko