| 摘要 |
<P>PROBLEM TO BE SOLVED: To appropriately perform automatic control and reduce power consumption. <P>SOLUTION: An imaging device includes shutter operation reception means, autofocus control means, pickup means, object detection means, and autofocus control operation determination means. The autofocus control operation determination means sequentially moves a focus lens existing in a search zone correlated with a combination between an F-value and the present focal distance included in search zone information to a search zone other than the zone where the focus lens presently exists if a predefined object is not detected in a state where a shutter operation is not received. <P>COPYRIGHT: (C)2012,JPO&INPIT |
