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公开(公告)号：US20230034285A1
公开(公告)日：2023-02-02
申请号：US17955686
申请日：2022-09-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yun Chiang HSU , Yuanlin JIA , Rongkai FENG , Shaopan ZHOU
Abstract: A camera module, which may be included in an electronic device includes a camera lens, a variable aperture, and a photosensitive element. A quantity of apertures of the camera lens is F1 when a clear aperture of the variable aperture is adjusted to a first clear aperture, and the photosensitive element is configured to: enable the camera lens to perform imaging in a full area of a photosensitive area, and adjust angular resolution of the full area to δ. A quantity of apertures of the camera lens is F2 when a clear aperture of the variable aperture is adjusted to a second clear aperture, where F1≥F2, and the photosensitive element is configured to: enable the camera lens to perform imaging in a partial area of the photosensitive area, and adjust angular resolution of the partial area to nδ, where 1≤n≤3.
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公开(公告)号：US20240353738A1
公开(公告)日：2024-10-24
申请号：US18293045
申请日：2022-07-20
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Kaiyuan ZHANG , Yun Chiang HSU , Yuanlin JIA , Shaopan ZHOU , Wenjia JIN
Abstract: This application provides a camera lens, a camera apparatus, and an electronic device. Lenses of an optical system of the camera lens are divided into two groups, and focusing of the optical system is implemented by moving one group of lenses. In this way, high imaging quality of a primary camera lens in a case in which a focus distance is infinity can be ensured and imaging quality in a case in which the focus distance is a macro distance can be improved without adding an additional wide-angle lens or a dedicated macro lens and without increasing surface process complexity and manufacturing difficulty of the primary camera lens.
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