发明名称 ストロボ装置及び撮像装置
摘要 <P>PROBLEM TO BE SOLVED: To provide a stroboscopic device and an imaging apparatus by which proper main emission control is possible without depending on a rotation state of a stroboscopic device which is small and can bounce. <P>SOLUTION: A stroboscopic device has: a light emission part (55); support parts (1, 54) which rotatably support the light emission part (55); photometric means (38) which is arranged in the support parts for performing photometry of a light emission amount of the light emission part; flexible light guide means (37) one end of which is provided in the light emission part, the other end of which is provided in the support parts, and for guiding a part of light emitted by the light emission part to the photometric means; detection means (56) for detecting a position of the light emission part; storage means for storing transmitted light volume of the light guide means corresponding to the position of the light emission part; and correction means (101) for correcting a photometric result of the photometric means on the basis of a detection result of the detection means and the transmitted light volume of the light guide means to be stored in the storage means. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP5800592(B2) 申请公布日期 2015.10.28
申请号 JP20110138775 申请日期 2011.06.22
申请人 キヤノン株式会社 发明人 井上 信之
分类号 G03B15/05;G03B7/16;G03B15/02;G03B15/03;H04N5/238 主分类号 G03B15/05
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