| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a flash device provided with semiconductor light emitting elements, which effectively prevents an illuminated person from being dazzled and relaxes his or her tension. <P>SOLUTION: The flash device is provided with a plurality of semiconductor light emitting elements as a light source, which are configured so as to emit light a plurality of times while increasing the quantity of light emission and then emit light with a larger quantity of light emission. The flash device is provided with a means which controls light emission of the semiconductor light emitting elements so that prescribed semiconductor light emitting elements out of the plurality of semiconductor light emitting elements are caused to emit light to make the illuminated person recognize a face mark when the semiconductor light emitting elements emit light a plurality of times. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
