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公开(公告)号：US12244927B1
公开(公告)日：2025-03-04
申请号：US18935540
申请日：2024-11-03
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Roy Rudnick , Michael Dror , Gil Bachar , Emil Bronstein , Itay Yedid
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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公开(公告)号：US20250063258A1
公开(公告)日：2025-02-20
申请号：US18935540
申请日：2024-11-03
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Roy Rudnick , Michael Dror , Gil Bachar , Emil Bronstein , Itay Yedid
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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公开(公告)号：US20250060569A1
公开(公告)日：2025-02-20
申请号：US18938337
申请日：2024-11-06
Applicant: Corephotonics Ltd.
Inventor： Michael Dror , Ephraim Goldenberg , Gal Shabtay
IPC: G02B13/00 , G02B1/04 , G02B5/00 , G02B9/00 , G02B9/60 , G02B13/02 , G02B27/00 , G02B27/64 , H04N101/00
Abstract: An optical lens assembly includes five lens elements and provides a TTL/EFL
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公开(公告)号：US20240361674A1
公开(公告)日：2024-10-31
申请号：US18768244
申请日：2024-07-10
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Itay Yedid , Ephraim Goldenberg , Tal Korman , Roy Rudnick , Kobi Goldstein , Yiftah Kowal , Michael Dror , Michael Scherer
IPC: G03B17/04 , G02B7/02 , G02B13/02 , G02B13/06 , G03B17/12 , G03B30/00 , H04N23/54 , H04N23/55 , H04N23/57
CPC classification number: G03B17/04 , G02B7/021 , G02B7/026 , G02B13/02 , G02B13/06 , G03B30/00 , H04N23/54 , H04N23/55 , H04N23/57 , G03B17/12
Abstract: Digital cameras comprising a lens assembly comprising N lens elements L1-LN starting with L1 on an object side, wherein N is ≥4, an image sensor having a sensor diagonal SD, and a pop-out mechanism that controls a largest air-gap d between two consecutive lens elements within lens elements L1 and LN to bring the camera to an operative pop-out state and a collapsed state, wherein the lens assembly has a total track length TTL in the operative pop-out state and a collapsed total track length cTTL in the collapsed state, wherein SD is in the range of 7-20 mm and wherein cTTL/SD
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公开(公告)号：US20240329365A1
公开(公告)日：2024-10-03
申请号：US18645450
申请日：2024-04-25
Applicant: Corephotonics Ltd.
Inventor： Roy Rudnick , Michael Dror , Ephraim Goldenberg
CPC classification number: G02B13/0045 , G02B9/64
Abstract: Lens assemblies comprising from an object side to an image side, seven lens elements numbered L1-L7; an optical window; and an image sensor having a sensor diagonal length (SDL), wherein an exemplary lens assembly has a total track length TTL that includes the optical window an effective focal length EFL and a field of view (FOV), wherein TTL/EFL
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Patent Agency Ranking
公开(公告)号：US12105267B2
公开(公告)日：2024-10-01
申请号：US18446497
申请日：2023-08-09
Applicant: Corephotonics Ltd.
Inventor： Ephraim Goldenberg , Gal Shabtay , Gal Avivi , Michael Dror , Gil Bachar , Itay Jerby , Itay Yedid
IPC: G02B27/64 , G02B7/08 , G02B7/09 , G02B13/00 , G02B13/16 , H04N23/45 , H04N23/57 , H04N23/68 , G02B26/08
CPC classification number: G02B13/0065 , G02B7/08 , G02B7/09 , G02B13/16 , G02B27/646 , H04N23/45 , H04N23/57 , H04N23/6812 , H04N23/687 , G02B26/0816
Abstract: Compact folded camera modules having auto-focus (AF) and optical image stabilization (OIS) capabilities and multi-aperture cameras including such modules. In an embodiment, a folded camera module includes an optical path folding element (OPFE) for folding light from a first optical path with a first optical axis to a second optical path with a second optical axis perpendicular to the first optical axis, an image sensor and a lens module carrying a lens with a symmetry axis parallel to the second optical axis. The lens module can be actuated to move in first and second orthogonal directions in a plane perpendicular to the first optical axis, the movement in the first direction being for auto-focus and the movement in the second direction being for OIS. The OPFE can be actuated to tilt for OIS.
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公开(公告)号：US12072475B2
公开(公告)日：2024-08-27
申请号：US17499878
申请日：2021-10-13
Applicant: Corephotonics Ltd.
Inventor： Michael Dror , Ephraim Goldenberg , Gal Shabtay
IPC: G02B13/00 , G02B13/02 , G02B9/60 , G02B27/00 , G02B1/04 , G02B27/64 , G02B5/00 , G02B9/00 , H04N101/00
CPC classification number: G02B13/0045 , G02B1/041 , G02B9/60 , G02B13/02 , G02B27/0025 , G02B27/646 , G02B5/005 , G02B9/00 , G02B13/002 , H04N2101/00 , H04N2201/00 , Y10T29/4913
Abstract: An optical lens assembly includes five lens elements and provides a TTL/EFL
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公开(公告)号：US12066683B2
公开(公告)日：2024-08-20
申请号：US18350773
申请日：2023-07-12
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Michael Dror , Itay Yedid , Gil Bachar
CPC classification number: G02B7/021 , G02B7/08 , G02B13/004 , G02B13/0065 , G02B13/009 , G02B13/02 , G02B27/0149 , H04N23/55 , H04N23/58
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.
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公开(公告)号：US12052502B2
公开(公告)日：2024-07-30
申请号：US18350872
申请日：2023-07-12
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Roy Rudnick , Michael Dror , Gil Bachar , Emil Bronstein , Itay Yedid
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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公开(公告)号：US20240231193A1
公开(公告)日：2024-07-11
申请号：US18607844
申请日：2024-03-18
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Itay Yedid , Roy Rudnick , Michael Dror , Michael Scherer , Ziv Shemesh , Nadav Goulinski
CPC classification number: G03B17/04 , G02B13/009 , G02B15/142 , G03B5/02 , G03B13/36 , G03B30/00 , H04N23/687 , G02B13/0045 , G03B2205/0046
Abstract: Cameras with OIS capable of performing multi zoom super macro photography and handheld electronic devices comprising such cameras. A camera may include a lens comprising N lens elements L1-LN divided into two or more lens groups arranged along a lens optical axis starting with L1 on an object side and ending with LN on an image side, adjacent lens groups separated by a respective air-gap d1 along the lens optical axis; an image sensor with a sensor diagonal SD between 7 and 20 mm separated from lens element LN by an air-gap d2 along the lens optical axis; and an actuator for controlling air-gaps d1 and d2 to switch the camera between M≥1 operative pop-out states and a collapsed state and to focus the camera on an object at an object-lens distance of less than 30 cm.
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