JP7428179B2 - 光学系および撮像装置 - Google Patents

光学系および撮像装置 Download PDF

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Publication number
JP7428179B2
JP7428179B2 JP2021514838A JP2021514838A JP7428179B2 JP 7428179 B2 JP7428179 B2 JP 7428179B2 JP 2021514838 A JP2021514838 A JP 2021514838A JP 2021514838 A JP2021514838 A JP 2021514838A JP 7428179 B2 JP7428179 B2 JP 7428179B2
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Japan
Prior art keywords
lens
lens group
optical system
image plane
group
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JP2021514838A
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English (en)
Japanese (ja)
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JPWO2020213337A5 (https=
JPWO2020213337A1 (https=
Inventor
孝太 大宮
哲一朗 奥村
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.)
Sony Corp
Sony Group Corp
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Sony Corp
Sony Group Corp
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Publication of JPWO2020213337A1 publication Critical patent/JPWO2020213337A1/ja
Publication of JPWO2020213337A5 publication Critical patent/JPWO2020213337A5/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/02—Rear-view mirror arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/04—Reversed telephoto objectives
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Multimedia (AREA)
  • Astronomy & Astrophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Lenses (AREA)
JP2021514838A 2019-04-17 2020-03-18 光学系および撮像装置 Active JP7428179B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019078654 2019-04-17
JP2019078654 2019-04-17
PCT/JP2020/012065 WO2020213337A1 (ja) 2019-04-17 2020-03-18 光学系および撮像装置

Publications (3)

Publication Number Publication Date
JPWO2020213337A1 JPWO2020213337A1 (https=) 2020-10-22
JPWO2020213337A5 JPWO2020213337A5 (https=) 2023-03-06
JP7428179B2 true JP7428179B2 (ja) 2024-02-06

Family

ID=72837339

Family Applications (1)

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JP2021514838A Active JP7428179B2 (ja) 2019-04-17 2020-03-18 光学系および撮像装置

Country Status (3)

Country Link
JP (1) JP7428179B2 (https=)
CN (1) CN113692367B (https=)
WO (1) WO2020213337A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7608069B2 (ja) * 2020-05-21 2025-01-06 キヤノン株式会社 単焦点レンズおよび撮像装置
CN112612115B (zh) * 2020-12-30 2024-10-25 厦门力鼎光电股份有限公司 一种光学成像镜头
JP7697217B2 (ja) * 2021-02-01 2025-06-24 株式会社リコー 単焦点レンズ、交換レンズ及び撮像装置
JP7827546B2 (ja) * 2021-06-21 2026-03-10 富士フイルム株式会社 撮像レンズ及び撮像装置
JP7734014B2 (ja) * 2021-07-28 2025-09-04 株式会社タムロン 光学系および撮像装置
CN120225935A (zh) * 2022-11-24 2025-06-27 富士胶片株式会社 成像透镜及摄像装置
WO2025004663A1 (ja) * 2023-06-28 2025-01-02 株式会社ニコン 光学系、光学機器及び光学系の製造方法
JP7819246B2 (ja) * 2024-06-24 2026-02-24 キヤノン株式会社 光学系およびそれを有する撮像装置
WO2026063109A1 (ja) * 2024-09-17 2026-03-26 株式会社ニコン 光学系、光学機器及び光学系の製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009086221A (ja) 2007-09-28 2009-04-23 Nikon Corp 広角レンズ、および撮像装置
JP2010008577A (ja) 2008-06-25 2010-01-14 Ricoh Co Ltd 撮像光学系およびカメラ装置および携帯情報端末装置
JP2013232014A (ja) 2008-08-22 2013-11-14 Ricoh Co Ltd 撮像光学系およびカメラ装置および携帯情報端末装置
JP2016012034A (ja) 2014-06-30 2016-01-21 株式会社シグマ 光学系

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5280231B2 (ja) * 2009-02-02 2013-09-04 パナソニック株式会社 ズームレンズ系、交換レンズ装置、及びカメラシステム
CN104204890B (zh) * 2012-03-22 2016-06-15 富士胶片株式会社 摄像透镜和摄像装置
JP5671190B2 (ja) * 2012-04-09 2015-02-18 富士フイルム株式会社 撮像レンズおよび撮像装置
JP6046565B2 (ja) * 2013-07-19 2016-12-14 富士フイルム株式会社 撮像レンズおよび撮像装置
CN109219766B (zh) * 2016-06-06 2021-04-20 柯尼卡美能达株式会社 摄像光学系统、透镜部件以及摄像装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009086221A (ja) 2007-09-28 2009-04-23 Nikon Corp 広角レンズ、および撮像装置
JP2010008577A (ja) 2008-06-25 2010-01-14 Ricoh Co Ltd 撮像光学系およびカメラ装置および携帯情報端末装置
JP2013232014A (ja) 2008-08-22 2013-11-14 Ricoh Co Ltd 撮像光学系およびカメラ装置および携帯情報端末装置
JP2016012034A (ja) 2014-06-30 2016-01-21 株式会社シグマ 光学系

Also Published As

Publication number Publication date
JPWO2020213337A1 (https=) 2020-10-22
CN113692367B (zh) 2024-03-29
WO2020213337A1 (ja) 2020-10-22
CN113692367A (zh) 2021-11-23

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