Title:
DIGITAL CAMERA
Document Type and Number:
Japanese Patent JP2008017104
Kind Code:
A
Abstract:
To solve various problems caused by a half-mirror in a digital camera in which the half-mirror is disposed.
The digital camera has the half-mirror which has a plurality of fine holes 401a to reflect part of incident luminous flux and passes the rest, a range-finding/photometry sensor which receives the luminous flux reflected by the half-mirror 401, and a CCD 221 which receives the luminous flux passed through the plurality of fine holes 401a. Through image display is performed with the passing luminous flux from the half-mirror 401, and range-finding and photometry are performed with the reflected luminous flux from the half-mirror 401.
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Inventors:
TAKASE HIROSHI
Application Number:
JP2006185365A
Publication Date:
January 24, 2008
Filing Date:
July 05, 2006
Export Citation:
Assignee:
OLYMPUS IMAGING CORP
International Classes:
H04N5/225; G02B5/08; G02B7/28; H04N5/232; H04N101/00
Attorney, Agent or Firm:
Kobayashi discretion