| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a focus bracket photographing device capable of saving a recording medium by rationally reducing the number of photographing film frames. <P>SOLUTION: The photographing device is equipped with: a memory for an image buffer in which data on respective images photographed while moving a focus lens to a plurality of focus positions by an optical system driving part are recorded; an LCD monitor on which the data on the photographed images are displayed; a subject frequency information acquiring means for AF which outputs an AF evaluated value for evaluating the focusing degree of the respective images on the basis of the data on the respective images obtained by mountain-climbing scanning before photographing; and a photographic focal range acquiring means which decides a photographic focal range where it is possible to focus on the subject from data near the maximal value of the AF evaluated value to each focal position. When half-depressing a release SW1 during photographing, the photographic focal range is displayed as advance notice on the LCD monitor, and when fully depressing the release SW1, AF bracket photography is performed within the photographic focal range which is displayed as the advance notice, and the photographed image is recorded. <P>COPYRIGHT: (C)2009,JPO&INPIT |
