JP2008102427A - 光学装置および撮像装置 - Google Patents

光学装置および撮像装置 Download PDF

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Publication number
JP2008102427A
JP2008102427A JP2006286449A JP2006286449A JP2008102427A JP 2008102427 A JP2008102427 A JP 2008102427A JP 2006286449 A JP2006286449 A JP 2006286449A JP 2006286449 A JP2006286449 A JP 2006286449A JP 2008102427 A JP2008102427 A JP 2008102427A
Authority
JP
Japan
Prior art keywords
lens
optical axis
lens frame
axis direction
optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2006286449A
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English (en)
Japanese (ja)
Other versions
JP2008102427A5 (enExample
Inventor
Yusuke Toma
祐介 東間
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tamron Co Ltd
Original Assignee
Tamron Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tamron Co Ltd filed Critical Tamron Co Ltd
Priority to JP2006286449A priority Critical patent/JP2008102427A/ja
Priority to US11/892,860 priority patent/US20080094730A1/en
Publication of JP2008102427A publication Critical patent/JP2008102427A/ja
Publication of JP2008102427A5 publication Critical patent/JP2008102427A5/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
    • G02B15/142—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having two groups only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
    • G02B15/143—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having three groups only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
    • G02B15/145—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having five groups only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lens Barrels (AREA)
JP2006286449A 2006-10-20 2006-10-20 光学装置および撮像装置 Pending JP2008102427A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006286449A JP2008102427A (ja) 2006-10-20 2006-10-20 光学装置および撮像装置
US11/892,860 US20080094730A1 (en) 2006-10-20 2007-08-28 Optical device and imaging apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006286449A JP2008102427A (ja) 2006-10-20 2006-10-20 光学装置および撮像装置

Publications (2)

Publication Number Publication Date
JP2008102427A true JP2008102427A (ja) 2008-05-01
JP2008102427A5 JP2008102427A5 (enExample) 2009-08-20

Family

ID=39317641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006286449A Pending JP2008102427A (ja) 2006-10-20 2006-10-20 光学装置および撮像装置

Country Status (2)

Country Link
US (1) US20080094730A1 (enExample)
JP (1) JP2008102427A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022508453A (ja) * 2019-02-25 2022-01-19 コアフォトニクス リミテッド ２つのズーム状態を有する少なくとも１つのカメラを備えるマルチアパーチャカメラ

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6102482B2 (ja) * 2013-05-09 2017-03-29 セイコーエプソン株式会社 レンズ鏡筒、およびプロジェクター
CN108769497B (zh) 2013-06-13 2021-01-15 核心光电有限公司 双孔径变焦数字摄影机
US9857568B2 (en) 2013-07-04 2018-01-02 Corephotonics Ltd. Miniature telephoto lens assembly
EP3779564B1 (en) 2013-07-04 2024-04-10 Corephotonics Ltd. Miniature telephoto lens assembly
US9392188B2 (en) 2014-08-10 2016-07-12 Corephotonics Ltd. Zoom dual-aperture camera with folded lens
US10288840B2 (en) 2015-01-03 2019-05-14 Corephotonics Ltd Miniature telephoto lens module and a camera utilizing such a lens module
KR102212611B1 (ko) 2017-02-23 2021-02-05 코어포토닉스 리미티드 폴디드 카메라 렌즈 설계
JP7059037B2 (ja) 2018-02-16 2022-04-25 キヤノン株式会社 レンズ鏡筒及び撮像装置
KR102681159B1 (ko) 2019-01-03 2024-07-02 코어포토닉스 리미티드 적어도 하나의 2 상태 줌 카메라를 갖는 멀티-애퍼처 카메라
WO2021033047A1 (en) 2019-08-21 2021-02-25 Corephotonics Ltd. Low total track length for large sensor format
US12072609B2 (en) 2019-09-24 2024-08-27 Corephotonics Ltd. Slim pop-out cameras and lenses for such cameras
US11656538B2 (en) 2019-11-25 2023-05-23 Corephotonics Ltd. Folded zoom camera module with adaptive aperture
KR102494753B1 (ko) 2020-01-08 2023-01-31 코어포토닉스 리미티드 멀티-애퍼처 줌 디지털 카메라 및 그 사용 방법
CN114080565B (zh) 2020-05-30 2024-01-19 核心光电有限公司 用于获得超微距图像的系统和方法
US12050308B2 (en) 2020-07-22 2024-07-30 Corephotonics Ltd. Folded camera lens designs including eight lenses of +−+−+++− refractive powers
KR102779249B1 (ko) 2020-07-31 2025-03-07 코어포토닉스 리미티드 폴디드 매크로-텔레 카메라 렌즈 설계
KR102583656B1 (ko) 2020-09-18 2023-09-27 코어포토닉스 리미티드 팝-아웃 줌 카메라
KR102809802B1 (ko) 2020-11-05 2025-05-16 코어포토닉스 리미티드 2개의 광학 경로 폴딩 요소 시야 스캐닝에 기초한 스캐닝 텔레 카메라
CN114868065A (zh) 2020-12-01 2022-08-05 核心光电有限公司 具有连续自适应变焦系数的折叠摄像机
CN117425062A (zh) 2021-01-25 2024-01-19 核心光电有限公司 用于紧凑型数码相机的镜头系统
EP4513884A3 (en) 2021-03-22 2025-05-21 Corephotonics Ltd. Folded cameras with continuously adaptive zoom factor
KR20250159065A (ko) 2021-06-23 2025-11-07 코어포토닉스 리미티드 컴팩트 폴디드 텔레 카메라
CN120178485A (zh) 2021-09-23 2025-06-20 核心光电有限公司 大光圈连续变焦折叠长焦摄像头及移动装置
KR20240009432A (ko) 2021-11-02 2024-01-22 코어포토닉스 리미티드 컴팩트형 더블 폴디드 텔레 카메라
CN114137666A (zh) * 2021-11-24 2022-03-04 北京光润通科技发展有限公司 一种单向准直器组件
CN120315168A (zh) 2021-12-14 2025-07-15 核心光电有限公司 大光圈紧凑型扫描远摄相机
US12461431B2 (en) 2022-02-01 2025-11-04 Corephontonics Ltd. Slim pop-out tele camera lenses
US12348870B2 (en) 2022-04-09 2025-07-01 Corephotonics Ltd. Spin-out 360-degree camera for smartphone
CN117941368A (zh) 2022-08-05 2024-04-26 核心光电有限公司 用于具有自动可调变焦视场的变焦数字相机的系统和方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04115207A (ja) * 1990-09-05 1992-04-16 Sony Corp レンズ鏡筒のモータ取付構造
JPH07174956A (ja) * 1993-12-21 1995-07-14 Olympus Optical Co Ltd レンズ鏡筒
JP2003140019A (ja) * 2001-08-20 2003-05-14 Olympus Optical Co Ltd レンズ鏡筒
JP2003177297A (ja) * 2002-10-29 2003-06-27 Matsushita Electric Ind Co Ltd 光学機器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2716679A1 (de) * 1977-04-15 1978-10-19 Schneider Co Optische Werke Verstelleinrichtung zur fokussierung von objektiven
US5231473A (en) * 1990-09-05 1993-07-27 Sony Corporation Lens barrel
US5818647A (en) * 1993-12-21 1998-10-06 Olympus Optical Co., Ltd. Lens barrel
US6469844B1 (en) * 1999-06-02 2002-10-22 Fuji Photo Film Co., Ltd. Lens holding method and lens holder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04115207A (ja) * 1990-09-05 1992-04-16 Sony Corp レンズ鏡筒のモータ取付構造
JPH07174956A (ja) * 1993-12-21 1995-07-14 Olympus Optical Co Ltd レンズ鏡筒
JP2003140019A (ja) * 2001-08-20 2003-05-14 Olympus Optical Co Ltd レンズ鏡筒
JP2003177297A (ja) * 2002-10-29 2003-06-27 Matsushita Electric Ind Co Ltd 光学機器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022508453A (ja) * 2019-02-25 2022-01-19 コアフォトニクス リミテッド ２つのズーム状態を有する少なくとも１つのカメラを備えるマルチアパーチャカメラ
JP7570331B2 (ja) 2019-02-25 2024-10-21 コアフォトニクス リミテッド ２つのズーム状態を有する少なくとも１つのカメラを備えるマルチアパーチャカメラ

Also Published As

Publication number Publication date
US20080094730A1 (en) 2008-04-24

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