发明名称 撮像装置
摘要 An imaging apparatus includes a shooting lens having a focus lens for adjusting a degree of focus on an imaging plane; an image sensor converting an optical image of a photographic subject to an electric image signal and outputting it; a confirmation image creator creating a focus state confirmation image in which a part, or a whole of an image expressed by the image signal is enlarged; a display displaying the focus state confirmation image; and a focus evaluation value calculator calculating a focus evaluation value based on the image signal; wherein when a state of an inclination of change in a focus evaluation value calculated at a plurality of positions of the focus lens while moving the focus lens is different from a state of an inclination of change in a focus evaluation value calculated immediately before, the focus state confirmation image is displayed on the display.
申请公布号 JP5978620(B2) 申请公布日期 2016.08.24
申请号 JP20110279826 申请日期 2011.12.21
申请人 株式会社リコー 发明人 吉田 彰宏;尾島 憲昭
分类号 G02B7/28;G02B7/36;G03B13/36;G03B17/18;H04N5/225;H04N5/232 主分类号 G02B7/28
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