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    FOLDED CAMERA LENS DESIGNS
    231.
    发明申请
    FOLDED CAMERA LENS DESIGNS 有权

    公开(公告)号：US20220171153A1

    公开(公告)日：2022-06-02

    申请号：US17665495

    申请日：2022-02-05

    Applicant: Corephotonics Ltd.

    Inventor： Gal Shabtay ,  Ephraim Goldenberg ,  Michael Dror ,  Itay Yedid ,  Gil Bachar

    IPC: G02B7/02 ,  H04N5/225 ,  G02B7/08 ,  G02B27/01 ,  G02B13/00 ,  G02B13/02

    Abstract: Digital cameras, optical lens modules for such digital cameras and methods for assembling lens elements in such lens modules. In various embodiments, the digital cameras comprise an optical lens module including N≥3 lens elements Li, each lens element comprising a respective front surface S2i−1 and a respective rear surface S2i. In various embodiments the first lens element toward the object side, L1 and its respective front surfaces S1 have optical and/or mechanical properties, such as a clear aperture, a clear height and a mechanical height that are larger than respective properties of following lens elements and surfaces. This is done to achieve a camera with large aperture stop, given a lens and/or camera height.

    Folded camera lens designs
    232.
    发明授权
    Folded camera lens designs 有权

    公开(公告)号：US11347016B2

    公开(公告)日：2022-05-31

    申请号：US16077477

    申请日：2018-02-18

    Applicant: Corephotonics Ltd.

    Inventor： Gal Shabtay ,  Ephraim Goldenberg ,  Michael Dror ,  Itay Yedid ,  Gil Bachar

    IPC: G02B13/00 ,  G02B7/02 ,  H04N5/225 ,  G02B7/08 ,  G02B27/01 ,  G02B13/02

    Abstract: Digital cameras, optical lens modules for such digital cameras and methods for assembling lens elements in such lens modules. In various embodiments, the digital cameras comprise an optical lens module including N≥3 lens elements Li, each lens element comprising a respective front surface S2i−1 and a respective rear surface S2i. In various embodiments the first lens element toward the object side, L1 and its respective front surfaces S1 have optical and/or mechanical properties, such as a clear aperture, a clear height and a mechanical height that are larger than respective properties of following lens elements and surfaces. This is done to achieve a camera with large aperture stop, given a lens and/or camera height.

    Multi-aperture cameras with at least one two state zoom camera
    233.
    发明授权
    Multi-aperture cameras with at least one two state zoom camera 有权

    公开(公告)号：US11336830B2

    公开(公告)日：2022-05-17

    申请号：US16975721

    申请日：2020-01-01

    Applicant: Corephotonics Ltd.

    Inventor： Gal Shabtay ,  Ephraim Goldenberg ,  Roy Rudnick ,  Michael Dror ,  Gil Bachar ,  Emil Bronstein ,  Itay Yedid

    IPC: H04N5/232 ,  G02B15/14 ,  G02B13/02 ,  G03B3/10 ,  H04N5/225

    Abstract: Multi-cameras and in particular dual-cameras comprising a Wide camera comprising a Wide lens and a Wide image sensor, the Wide lens having a Wide effective focal length EFLW and a folded Tele camera comprising a Tele lens with a first optical axis, a Tele image sensor and an OPFE, wherein the Tele lens includes, from an object side to an image side, a first lens element group G1, a second lens element group G2 and a third lens element group G3, wherein at least two of the lens element groups are movable relative to the image sensor along the first optical axis to bring the Tele lens to two zoom states, wherein an effective focal length (EFL) of the Tele lens is changed from EFLT,min in one zoom state to EFLT,max in the other zoom state, wherein EFLTmin>1.5×EFLW and wherein EFLTmax>1.5×EFLTmin.

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