The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 07, 2026
Filed:
Apr. 04, 2024
Canon Kabushiki Kaisha, Tokyo, JP;
Hiroki Osaka, Tochigi, JP;
Yuichiro Kato, Tochigi, JP;
Masayasu Mizushima, Tochigi, JP;
Toshimune Nagano, Saitama, JP;
Akino Moriyoshi, Tochigi, JP;
Toru Matsumoto, Tochigi, JP;
Yoshiki Saji, Kanagawa, JP;
Takami Hirasawa, Tochigi, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
Provided is a lens apparatus including: an optical system including: an optical system including a plurality of lenses; a tilting unit configured to change an angle of an object plane to an optical axis about with respect to an axis of rotation as a center by displacing at least a part some of the plurality of lenses; an aperture stop having configured to change an aperture amount which is changeable; an aperture stop driving unit configured to drive the aperture stop to change the aperture amount by driving the aperture stop; an in-focus information obtaining unit configured to obtain a first in-focus information of a first object which is displaced from the axis of rotation; and a control unit configured to control the aperture stop driving unit based on the first in-focus information and a drive information of the tilting unit.