JP6474434B2 - 撮像レンズ - Google Patents

撮像レンズ Download PDF

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Publication number
JP6474434B2
JP6474434B2 JP2017008799A JP2017008799A JP6474434B2 JP 6474434 B2 JP6474434 B2 JP 6474434B2 JP 2017008799 A JP2017008799 A JP 2017008799A JP 2017008799 A JP2017008799 A JP 2017008799A JP 6474434 B2 JP6474434 B2 JP 6474434B2
Authority
JP
Japan
Prior art keywords
lens
imaging lens
conditional expression
focal length
imaging
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.)
Active
Application number
JP2017008799A
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English (en)
Japanese (ja)
Other versions
JP2018116241A (ja
JP2018116241A5 (enExample
Inventor
尚生 深谷
尚生 深谷
雅也 橋本
雅也 橋本
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.)
Kantatsu Co Ltd
Original Assignee
Kantatsu 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 Kantatsu Co Ltd filed Critical Kantatsu Co Ltd
Priority to JP2017008799A priority Critical patent/JP6474434B2/ja
Priority to US15/875,539 priority patent/US10809494B2/en
Priority to CN201810055590.6A priority patent/CN108333715A/zh
Priority to CN201820093697.5U priority patent/CN208334754U/zh
Publication of JP2018116241A publication Critical patent/JP2018116241A/ja
Publication of JP2018116241A5 publication Critical patent/JP2018116241A5/ja
Application granted granted Critical
Publication of JP6474434B2 publication Critical patent/JP6474434B2/ja
Priority to US17/031,594 priority patent/US11774720B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G02B13/0045—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
    • G02B13/0005—Optical objectives specially designed for the purposes specified below having F-Theta characteristic
    • 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 -
    • G02B9/60—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having five components only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2017008799A 2017-01-20 2017-01-20 撮像レンズ Active JP6474434B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2017008799A JP6474434B2 (ja) 2017-01-20 2017-01-20 撮像レンズ
US15/875,539 US10809494B2 (en) 2017-01-20 2018-01-19 Imaging lens
CN201810055590.6A CN108333715A (zh) 2017-01-20 2018-01-19 摄像镜头
CN201820093697.5U CN208334754U (zh) 2017-01-20 2018-01-19 摄像镜头
US17/031,594 US11774720B2 (en) 2017-01-20 2020-09-24 Imaging lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017008799A JP6474434B2 (ja) 2017-01-20 2017-01-20 撮像レンズ

Publications (3)

Publication Number Publication Date
JP2018116241A JP2018116241A (ja) 2018-07-26
JP2018116241A5 JP2018116241A5 (enExample) 2018-09-13
JP6474434B2 true JP6474434B2 (ja) 2019-02-27

Family

ID=62925312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017008799A Active JP6474434B2 (ja) 2017-01-20 2017-01-20 撮像レンズ

Country Status (3)

Country Link
US (2) US10809494B2 (enExample)
JP (1) JP6474434B2 (enExample)
CN (2) CN108333715A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6474434B2 (ja) * 2017-01-20 2019-02-27 カンタツ株式会社 撮像レンズ
CN110361841B (zh) * 2019-06-30 2021-07-30 瑞声光学解决方案私人有限公司 摄像光学镜头
CN110568592B (zh) * 2019-09-27 2024-05-10 浙江舜宇光学有限公司 光学成像镜头
KR20210044105A (ko) 2019-10-14 2021-04-22 삼성전기주식회사 촬상 광학계 및 카메라 모듈
TWI710794B (zh) 2020-03-30 2020-11-21 大立光電股份有限公司 成像用光學透鏡組、取像裝置及電子裝置

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5476147A (en) 1977-11-29 1979-06-18 Olympus Optical Co Ltd Photographic lens
JPS5699314A (en) * 1980-01-09 1981-08-10 Konishiroku Photo Ind Co Ltd Wide angle lens of short overall length
JPH0664234B2 (ja) 1985-08-29 1994-08-22 株式会社ニコン 低倍率投影対物レンズ
JPS63116112A (ja) * 1986-11-04 1988-05-20 Minolta Camera Co Ltd マイクロフイルム用投影レンズ
JPH11311740A (ja) * 1998-02-25 1999-11-09 Fuji Photo Optical Co Ltd 画像読取用レンズおよびこれを用いた画像読取装置
JP2000171701A (ja) 1998-09-30 2000-06-23 Fuji Photo Optical Co Ltd 変形ガウス型レンズ
JP3527449B2 (ja) 1999-12-21 2004-05-17 ユニ・チャーム株式会社 トランクス型の使い捨てパンツ
JP3979353B2 (ja) 2002-08-02 2007-09-19 セイコーエプソン株式会社 塗布方法
TWM267413U (en) 2004-11-25 2005-06-11 Shr-Ming Jengchen Device for automatically shutting off natural gas
JP5009571B2 (ja) * 2006-08-28 2012-08-22 富士フイルム株式会社 ズームレンズ
KR101553835B1 (ko) * 2008-12-17 2015-09-17 삼성전자주식회사 대구경 표준 렌즈
JP2010266577A (ja) * 2009-05-13 2010-11-25 Canon Inc 光学系及びそれを有する光学機器
JP5424745B2 (ja) 2009-07-02 2014-02-26 キヤノン株式会社 光学系及びそれを有する光学機器
JP5549462B2 (ja) * 2009-08-04 2014-07-16 コニカミノルタ株式会社 光学系及びそれを備えた画像投影装置及び撮像装置
JP5426313B2 (ja) 2009-10-15 2014-02-26 日立マクセル株式会社 撮像レンズ系
TWI435135B (zh) 2010-10-06 2014-04-21 Largan Precision Co Ltd 光學透鏡系統
TWI435136B (zh) * 2010-10-15 2014-04-21 Largan Precision Co Ltd 光學成像鏡頭組
CN102466854B (zh) 2010-11-10 2014-08-20 大立光电股份有限公司 光学透镜系统
TWI448772B (zh) 2012-01-05 2014-08-11 Largan Precision Co Ltd 影像鏡片組
JP5894838B2 (ja) * 2012-03-29 2016-03-30 カンタツ株式会社 撮像レンズ
CN203811883U (zh) 2012-04-27 2014-09-03 富士胶片株式会社 成像透镜和配备有该成像透镜的成像设备
JP2014067018A (ja) 2012-09-07 2014-04-17 Sanyo Electric Co Ltd 撮像レンズおよび撮像装置
TWI457590B (zh) 2013-04-08 2014-10-21 Largan Precision Co Ltd 取像系統鏡片組
JP6257081B2 (ja) * 2013-05-31 2018-01-10 カンタツ株式会社 撮像レンズ
US9223118B2 (en) * 2013-10-31 2015-12-29 Apple Inc. Small form factor telephoto camera
JP2015125150A (ja) * 2013-12-25 2015-07-06 富士フイルム株式会社 撮像レンズおよび撮像装置
TWI526713B (zh) 2015-02-02 2016-03-21 大立光電股份有限公司 攝影鏡頭組、取像裝置及電子裝置
CN205844609U (zh) 2016-06-18 2016-12-28 南昌欧菲光电技术有限公司 成像镜头及成像装置
CN106526792B (zh) 2016-08-29 2019-03-22 玉晶光电(厦门)有限公司 光学镜片组
US9823449B1 (en) 2016-10-25 2017-11-21 Glory Science Co., Ltd. Optical telephoto imaging lens
TWI594037B (zh) 2016-11-24 2017-08-01 大立光電股份有限公司 影像擷取鏡頭組、取像裝置及電子裝置
JP6474434B2 (ja) * 2017-01-20 2019-02-27 カンタツ株式会社 撮像レンズ
WO2019052220A1 (zh) * 2017-09-13 2019-03-21 浙江舜宇光学有限公司 光学成像镜头

Also Published As

Publication number Publication date
US10809494B2 (en) 2020-10-20
US20210011259A1 (en) 2021-01-14
JP2018116241A (ja) 2018-07-26
CN208334754U (zh) 2019-01-04
US20190011673A1 (en) 2019-01-10
CN108333715A (zh) 2018-07-27
US11774720B2 (en) 2023-10-03

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