发明名称 |
Image sensing apparatus, control method, and user interface display apparatus |
摘要 |
An image sensing apparatus on which a plurality of lens units are interchangeably mountable includes a system controller configured to acquired information specific to a mounted lens unit from the mounted lens unit, a detection unit configured to detect a focus shift amount of the mounted lens unit, a display circuit configured to display the specific information acquired by the system controller in association with a focus correction value for correcting the focus shift amount detected by the detection unit, an operation switch configured to be operated by a user, and a setting unit that sets the focus correction value according to an operation on the operation switch. |
申请公布号 |
US8781314(B2) |
申请公布日期 |
2014.07.15 |
申请号 |
US200912644884 |
申请日期 |
2009.12.22 |
申请人 |
Canon Kabushiki Kaisha |
发明人 |
Sakaguchi Takeshi |
分类号 |
G03B13/22;G03B13/30 |
主分类号 |
G03B13/22 |
代理机构 |
Canon U.S.A., Inc. IP Division |
代理人 |
Canon U.S.A., Inc. IP Division |
主权项 |
1. An image sensing apparatus on which a plurality of lens units are interchangeably mountable, the apparatus comprising:
a recording unit configured to record image data obtained by image sensing; an acquisition unit configured to acquire information corresponding to an open F value of a mounted lens unit from the mounted lens unit; a detection unit configured to detect a focus shift amount of the mounted lens unit; a display unit configured to display a correction amount, in a form of a scale, for correcting the focus shift amount detected by the detection unit so as to be selectable by selecting a division value of the scale; an operation member configured to be operated by a user; and a controller that corrects the focus shift amount detected by the detection unit by a selected correction amount, wherein the correction amount related to one division of the scale is determined on the basis of the information corresponding to the open F value, and wherein the controller records information corresponding to the selected correction amount in association with the image data obtained by image sensing. |
地址 |
Tokyo JP |