| 摘要 |
<P>PROBLEM TO BE SOLVED: To accurately perform photometry of field luminance and photometry of strobe light for photographing by one light receiving means without complicating constitution. <P>SOLUTION: The photometric device has: an accumulation type light receiving means 130 used for the photometry of the field luminance and the photometry of the strobe light; a strobe light guiding means 134 guiding a part of the strobe light to the light receiving means without irradiating field; and an external light shielding means 131 arranged between the strobe light guiding means and the light receiving means, and switching between a state where the strobe light is not shielded to the light receiving means via the strobe light guiding means and a state where external light is shielded to the light receiving means through the strobe light guiding means. <P>COPYRIGHT: (C)2008,JPO&INPIT |
