CN113917652A - 成像镜头及摄像装置 - Google Patents

成像镜头及摄像装置 Download PDF

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Publication number
CN113917652A
CN113917652A CN202110765222.2A CN202110765222A CN113917652A CN 113917652 A CN113917652 A CN 113917652A CN 202110765222 A CN202110765222 A CN 202110765222A CN 113917652 A CN113917652 A CN 113917652A
Authority
CN
China
Prior art keywords
lens
lens group
imaging lens
imaging
negative
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
CN202110765222.2A
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English (en)
Chinese (zh)
Inventor
齐藤广树
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.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
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 Fujifilm Corp filed Critical Fujifilm Corp
Publication of CN113917652A publication Critical patent/CN113917652A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
    • G02B13/0035—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having three lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/64—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having more than six components
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
    • G02B13/003—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having two lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
    • G02B13/0045—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having five or more lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0055—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element
    • G02B13/006—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element at least one element being a compound optical element, e.g. cemented elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/04—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having two components only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Studio Devices (AREA)
CN202110765222.2A 2020-07-10 2021-07-06 成像镜头及摄像装置 Pending CN113917652A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020119264A JP7334137B2 (ja) 2020-07-10 2020-07-10 撮像レンズおよび撮像装置
JP2020-119264 2020-07-10

Publications (1)

Publication Number Publication Date
CN113917652A true CN113917652A (zh) 2022-01-11

Family

ID=79173710

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110765222.2A Pending CN113917652A (zh) 2020-07-10 2021-07-06 成像镜头及摄像装置

Country Status (3)

Country Link
US (2) US12066597B2 (enExample)
JP (1) JP7334137B2 (enExample)
CN (1) CN113917652A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI842303B (zh) * 2022-12-28 2024-05-11 佳凌科技股份有限公司 光學成像鏡頭

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08248312A (ja) * 1995-03-08 1996-09-27 Nikon Corp ズームレンズ
US20100149657A1 (en) * 2008-12-12 2010-06-17 Sony Corporation Zoom lens and imaging apparatus
JP2012108278A (ja) * 2010-11-17 2012-06-07 Olympus Imaging Corp 光路折り曲げ部材を有するズームレンズ及びそれを備える撮像装置
JP2013195587A (ja) * 2012-03-16 2013-09-30 Ricoh Co Ltd 結像レンズ、撮像装置および情報装置
US20140063624A1 (en) * 2012-08-30 2014-03-06 Olympus Imaging Corp Imaging optical system, and imaging apparatus incorporating the same
CN106338812A (zh) * 2015-07-10 2017-01-18 富士胶片株式会社 摄像透镜以及摄像装置
US20170242221A1 (en) * 2016-02-19 2017-08-24 Fujifilm Corporation Imaging lens and imaging apparatus
CN207301468U (zh) * 2016-09-29 2018-05-01 富士胶片株式会社 成像透镜及摄像装置
US20180131874A1 (en) * 2015-04-15 2018-05-10 Sony Corporation Imaging unit and imaging apparatus
WO2019073744A1 (ja) * 2017-10-13 2019-04-18 ソニー株式会社 撮像レンズおよび撮像装置
JP2019101180A (ja) * 2017-11-30 2019-06-24 キヤノン株式会社 光学系および撮像装置
JP2020012952A (ja) * 2018-07-18 2020-01-23 株式会社シグマ 撮像レンズ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5272668B2 (ja) 2008-11-07 2013-08-28 株式会社リコー 結像レンズおよびカメラおよび携帯情報端末装置
JP6392153B2 (ja) 2015-03-24 2018-09-19 富士フイルム株式会社 撮像レンズおよび撮像装置
JP2021124630A (ja) * 2020-02-06 2021-08-30 株式会社タムロン 光学系及び撮像装置

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08248312A (ja) * 1995-03-08 1996-09-27 Nikon Corp ズームレンズ
US20100149657A1 (en) * 2008-12-12 2010-06-17 Sony Corporation Zoom lens and imaging apparatus
JP2012108278A (ja) * 2010-11-17 2012-06-07 Olympus Imaging Corp 光路折り曲げ部材を有するズームレンズ及びそれを備える撮像装置
JP2013195587A (ja) * 2012-03-16 2013-09-30 Ricoh Co Ltd 結像レンズ、撮像装置および情報装置
US20140063624A1 (en) * 2012-08-30 2014-03-06 Olympus Imaging Corp Imaging optical system, and imaging apparatus incorporating the same
US20180131874A1 (en) * 2015-04-15 2018-05-10 Sony Corporation Imaging unit and imaging apparatus
CN106338812A (zh) * 2015-07-10 2017-01-18 富士胶片株式会社 摄像透镜以及摄像装置
US20170242221A1 (en) * 2016-02-19 2017-08-24 Fujifilm Corporation Imaging lens and imaging apparatus
CN207301468U (zh) * 2016-09-29 2018-05-01 富士胶片株式会社 成像透镜及摄像装置
WO2019073744A1 (ja) * 2017-10-13 2019-04-18 ソニー株式会社 撮像レンズおよび撮像装置
JP2019101180A (ja) * 2017-11-30 2019-06-24 キヤノン株式会社 光学系および撮像装置
JP2020012952A (ja) * 2018-07-18 2020-01-23 株式会社シグマ 撮像レンズ

Also Published As

Publication number Publication date
US20220011542A1 (en) 2022-01-13
US20240361576A1 (en) 2024-10-31
US12066597B2 (en) 2024-08-20
JP2022016016A (ja) 2022-01-21
JP7334137B2 (ja) 2023-08-28

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