Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takehiko Senba0
Date of Patent
July 13, 2010
0Patent Application Number
115941090
Date Filed
November 8, 2006
0Patent Primary Examiner
Patent abstract
A side face of an external flash device is provided with an illumination operation button, and side and lower faces thereof are provided with illumination light emitters. Each of the illumination light emitters has a built-in LED and turns on by pressing the illumination operation button. When an image is captured under a dark environment, a user can operate the operation ring, and operating dials and under the illumination.
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