发明名称 Manual focus adjustment assistance apparatus
摘要 An image capturing apparatus includes an optical system which forms an image of a subject. An image sensor converts the image formed by the optical system into a video signal. A focus operating unit changes the focusing status produced by the optical system according to a manual operation. An autofocus unit adjusts the focus of the optical system so as to be able to obtain the best in-focus condition according to the video signal from the image sensor. The autofocus unit is adapted to adjust the focus of the optical system within the focusing range determined according to a characteristic of the optical system after a change of the focusing status by the focus operating unit.
申请公布号 US8134635(B2) 申请公布日期 2012.03.13
申请号 US20080260563 申请日期 2008.10.29
申请人 TSUCHIYA HITOSHI;OLYMPUS CORPORATION 发明人 TSUCHIYA HITOSHI
分类号 H04N5/232 主分类号 H04N5/232
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