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    FOLDED CAMERA LENS DESIGNS
    43.
    发明申请
    FOLDED CAMERA LENS DESIGNS 审中-公开

    公开(公告)号：US20190155002A1

    公开(公告)日：2019-05-23

    申请号：US16252660

    申请日：2019-01-20

    Applicant: Corephotonics Ltd.

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

    IPC: G02B13/00 ,  G02B13/02 ,  H04N5/225

    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 CAMERAS WITH CONTINUOUSLY ADAPTIVE ZOOM FACTOR
    46.
    发明申请
    FOLDED CAMERAS WITH CONTINUOUSLY ADAPTIVE ZOOM FACTOR 有权

    公开(公告)号：US20250155671A1

    公开(公告)日：2025-05-15

    申请号：US18900755

    申请日：2024-09-29

    Applicant: Corephotonics Ltd.

    Inventor： Nadav Goulinski ,  Roy Rudnick ,  Ephraim Goldenberg ,  Itay Yedid ,  Michael Dror ,  Itay Manor ,  Ziv Shemesh

    IPC: G02B7/10 ,  G02B13/00 ,  G02B13/02 ,  G03B17/17 ,  H04N23/54 ,  H04N23/55 ,  H04N23/68 ,  H04N23/69

    Abstract: Folded Tele cameras, comprising: an optical path folding element (OPFE) for a folding a first optical path OP1 to second optical path OP2, a lens including N lens elements, the lens being divided into four lens groups arranged along a lens optical axis and marked, in order from an object side of the lens to an image side of the lens, G1, G2, G3 and G4, and an image sensor, wherein the lens elements of a lens group do not move with respect to each other, wherein G1 and G3 do not move with respect to each other, wherein G2 and G4 do not move with respect to each other, wherein the Tele camera is configured to change a zoom factor (ZF) continuously between a minimum zoom factor marked ZFMIN corresponding to a minimal effective focal length marked EFLMIN and a maximum zoom factor marked ZFMAX corresponding to a maximal effective focal length marked EFLMAX by moving G1 and G3 together relative to the image sensor and by moving G2 and G4 together relative to the image sensor.

    Folded cameras with continuously adaptive zoom factor
    47.
    发明授权
    Folded cameras with continuously adaptive zoom factor 有权

    公开(公告)号：US12135465B2

    公开(公告)日：2024-11-05

    申请号：US18644167

    申请日：2024-04-24

    Applicant: Corephotonics Ltd.

    Inventor： Nadav Goulinski ,  Roy Rudnick ,  Ephraim Goldenberg ,  Itay Yedid ,  Michael Dror ,  Itay Manor ,  Ziv Shemesh

    IPC: G02B7/10 ,  G02B13/00 ,  G02B13/02 ,  G03B17/17 ,  H04N23/54 ,  H04N23/55 ,  H04N23/68 ,  H04N23/69

    Abstract: Folded Tele cameras, comprising: an optical path folding element (OPFE) for a folding a first optical path OP1 to second optical path OP2, a lens including N lens elements, the lens being divided into four lens groups arranged along a lens optical axis and marked, in order from an object side of the lens to an image side of the lens, G1, G2, G3 and G4, and an image sensor, wherein the lens elements of a lens group do not move with respect to each other, wherein G1 and G3 do not move with respect to each other, wherein G2 and G4 do not move with respect to each other, wherein the Tele camera is configured to change a zoom factor (ZF) continuously between a minimum zoom factor marked ZFMIN corresponding to a minimal effective focal length marked EFLMIN and a maximum zoom factor marked ZFMAX corresponding to a maximal effective focal length marked EFLMAX by moving G1 and G3 together relative to the image sensor and by moving G2 and G4 together relative to the image sensor.

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