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公开(公告)号：US10459205B2
公开(公告)日：2019-10-29
申请号：US16289671
申请日：2019-03-01
Applicant: Corephotonics Ltd.
Inventor： Ephraim Goldenberg , Gal Shabtay , Gal Avivi , Michael Dror , Gil Bachar , Itay Jerby , Itay Yedid
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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22.发明授权公开(公告)号：US09927600B2
公开(公告)日：2018-03-27
申请号：US15303863
申请日：2016-04-15
Applicant: Corephotonics Ltd.
Inventor： Ephraim Goldenberg , Gal Shabtay , Gal Avivi , Michael Dror , Gil Bachar , Itay Yedid , Itay Jerby
CPC classification number: G02B13/0065 , G02B7/08 , G02B7/09 , G02B13/16 , G02B26/0816 , G02B27/646 , H04N5/2257 , H04N5/2258 , H04N5/23258 , H04N5/23287
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：US12169266B2
公开(公告)日：2024-12-17
申请号：US18604959
申请日：2024-03-14
Applicant: Corephotonics Ltd.
Inventor： Michael Dror , Ephraim Goldenberg , Gal Shabtay
IPC: G02B13/00 , G02B1/04 , G02B9/60 , G02B13/02 , G02B27/00 , G02B27/64 , G02B5/00 , G02B9/00 , 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：US20240411209A1
公开(公告)日：2024-12-12
申请号：US18808132
申请日：2024-08-19
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Itay Yedid , Roy Rudnick , Michael Dror , Michael Scherer , Ziv Shemesh , Nadav Goulinski
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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公开(公告)号：US20240377620A1
公开(公告)日：2024-11-14
申请号：US18754283
申请日：2024-06-26
Applicant: Corephotonics Ltd.
Inventor： Noy Cohen , Roy Rudnick , Michael Dror , Nadav Goulinski , Ephraim Goldenberg
IPC: G02B13/00
Abstract: Folded digital cameras comprising a lens system with a lens and an image sensor, the lens having N≥6 lens elements Li, an effective focal length (EFL) and a total track length (TTL), wherein each lens element has a respective focal length fi and wherein a first lens element L1 faces an object side, and an optical path folding element (OPFE) for providing a folded optical path between an object and the lens. In some embodiments, the lens system has a focusing range that covers object-lens distances from infinity to a minimal object distance (MIOD), wherein MIOD/EFL is smaller than 20 or even 7. In some embodiments, the ratio of a maximal chief ray angle to a field of view of the folded camera Max CRA/FOV is smaller than 0.25 or even 0.15 when the camera is focused at infinity.
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Patent Agency Ranking
公开(公告)号：US12105259B2
公开(公告)日：2024-10-01
申请号：US17151484
申请日：2021-01-18
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Michael Dror , Roy Rudnick , Gil Bachar
CPC classification number: G02B13/0045 , G02B9/60 , G02B13/0065 , G02B13/002 , G02B13/007 , G02B17/08 , G03B13/32 , G03B17/17
Abstract: Lens assemblies comprising, from an object side to an image side, a positive first lens element L1 with a first optical axis and a first lens width W1, a light folding element, a negative second lens element L2 and a plurality of additional lens elements L3-LN with a common second optical axis, and an image sensor having a sensor diagonal length (SDL), wherein the light folding element is configured to fold light from the first optical axis to the second optical axis, wherein the folded lens has an optical height OH, wherein SDL/OH>0.7 and wherein OH/W1
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公开(公告)号：US12078868B2
公开(公告)日：2024-09-03
申请号：US16604009
申请日：2019-05-04
Applicant: Corephotonics Ltd.
Inventor： Roy Rudnick , Michael Dror , Ephraim Goldenberg , Gal Shabtay , Gil Bachar
Abstract: Folded lens modules and assemblies characterized by low height and large entrance pupil (clear aperture), designed for folded cameras in consumer electronics and specifically in mobile phones. In some embodiments, a folded lens assembly comprises a plurality of lens elements that include, in order for an object side to an image side, a first lens element L1 with a clear aperture CA(S1) and a second lens element L2 with a clear aperture CA(S3), wherein CA(S1)/CA(S3)>1.2 and wherein the lens assembly has a ratio between an image sensor diagonal length SDL and a clear aperture of a last lens element surface CA(S2N), SDL/CA(S2N)>1.5.
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公开(公告)号：US12055694B2
公开(公告)日：2024-08-06
申请号：US18412545
申请日：2024-01-14
Applicant: Corephotonics Ltd.
Inventor： Noy Cohen , Roy Rudnick , Michael Dror , Nadav Goulinski , Ephraim Goldenberg
IPC: G02B13/00
CPC classification number: G02B13/0065 , G02B13/0045
Abstract: Folded digital cameras comprising a lens system with a lens and an image sensor, the lens having N≥6 lens elements Li, an effective focal length (EFL) and a total track length (TTL), wherein each lens element has a respective focal length fi and wherein a first lens element L1 faces an object side, and an optical path folding element (OPFE) for providing a folded optical path between an object and the lens. In some embodiments, the lens system has a focusing range that covers object-lens distances from infinity to a minimal object distance (MIOD), wherein MIOD/EFL is smaller than 20 or even 7. In some embodiments, the ratio of a maximal chief ray angle to a field of view of the folded camera Max CRA/FOV is smaller than 0.25 or even 0.15 when the camera is focused at infinity.
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公开(公告)号：US11953659B2
公开(公告)日：2024-04-09
申请号：US18504395
申请日：2023-11-08
Applicant: Corephotonics Ltd.
Inventor： Michael Dror , Ephraim Goldenberg , Gal Shabtay
IPC: G02B13/00 , G02B1/04 , G02B9/60 , G02B13/02 , G02B27/00 , 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：US20240077703A1
公开(公告)日：2024-03-07
申请号：US18504395
申请日：2023-11-08
Applicant: Corephotonics Ltd.
Inventor： Michael Dror , Ephraim Goldenberg , Gal Shabtay
CPC classification number: G02B13/0045 , G02B1/041 , G02B9/60 , G02B13/02 , G02B27/0025 , G02B27/646 , G02B5/005 , G02B13/002
Abstract: An optical lens assembly includes five lens elements and provides a TTL/EFL
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