JP5854228B2 - 結像レンズおよび撮像装置 - Google Patents

結像レンズおよび撮像装置 Download PDF

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Publication number
JP5854228B2
JP5854228B2 JP2012199073A JP2012199073A JP5854228B2 JP 5854228 B2 JP5854228 B2 JP 5854228B2 JP 2012199073 A JP2012199073 A JP 2012199073A JP 2012199073 A JP2012199073 A JP 2012199073A JP 5854228 B2 JP5854228 B2 JP 5854228B2
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Japan
Prior art keywords
lens
lens group
imaging
negative
refractive power
Prior art date
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Active
Application number
JP2012199073A
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English (en)
Japanese (ja)
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JP2014055993A5 (enExample
JP2014055993A (ja
Inventor
文和 金高
文和 金高
久 宇野
久 宇野
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
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP2012199073A priority Critical patent/JP5854228B2/ja
Priority to US13/962,048 priority patent/US9766431B2/en
Priority to CN201310397523.XA priority patent/CN103676115A/zh
Publication of JP2014055993A publication Critical patent/JP2014055993A/ja
Publication of JP2014055993A5 publication Critical patent/JP2014055993A5/ja
Application granted granted Critical
Publication of JP5854228B2 publication Critical patent/JP5854228B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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 -
    • G02B9/34—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having four components only
    • 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
    • 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
    • G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2012199073A 2012-09-11 2012-09-11 結像レンズおよび撮像装置 Active JP5854228B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012199073A JP5854228B2 (ja) 2012-09-11 2012-09-11 結像レンズおよび撮像装置
US13/962,048 US9766431B2 (en) 2012-09-11 2013-08-08 Imaging lens and image pickup apparatus
CN201310397523.XA CN103676115A (zh) 2012-09-11 2013-09-04 成像透镜和图像拾取装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012199073A JP5854228B2 (ja) 2012-09-11 2012-09-11 結像レンズおよび撮像装置

Publications (3)

Publication Number Publication Date
JP2014055993A JP2014055993A (ja) 2014-03-27
JP2014055993A5 JP2014055993A5 (enExample) 2015-03-05
JP5854228B2 true JP5854228B2 (ja) 2016-02-09

Family

ID=50232933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012199073A Active JP5854228B2 (ja) 2012-09-11 2012-09-11 結像レンズおよび撮像装置

Country Status (3)

Country Link
US (1) US9766431B2 (enExample)
JP (1) JP5854228B2 (enExample)
CN (1) CN103676115A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI631366B (zh) * 2014-08-27 2018-08-01 佳能企業股份有限公司 光學鏡頭
US10495856B2 (en) 2014-10-27 2019-12-03 Alex Ning Wide-angle lenses with low distortion
CN104330872B (zh) * 2014-10-27 2016-08-10 东莞市明镜光学有限公司 大光圈超广角光学镜头
KR101859383B1 (ko) * 2015-10-19 2018-05-18 삼성전기주식회사 촬상 광학계
TWI733556B (zh) 2020-07-31 2021-07-11 大立光電股份有限公司 影像擷取透鏡系統、取像裝置及電子裝置
US12216251B2 (en) * 2020-11-30 2025-02-04 Samsung Electronics Co., Ltd. Electronic device including lens assembly

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63139311A (ja) * 1986-05-28 1988-06-11 Nikon Corp 近接撮影可能な大口径比レンズ
JP2596796B2 (ja) * 1988-06-29 1997-04-02 オリンパス光学工業株式会社 ズームレンズのフォーカシング方式
JPH03103807A (ja) * 1989-09-19 1991-04-30 Nikon Corp 投影レンズ
JP3368611B2 (ja) * 1993-03-26 2003-01-20 オリンパス光学工業株式会社 ズームレンズ
JPH06308383A (ja) * 1993-04-23 1994-11-04 Nikon Corp 水中カメラ用中望遠レンズ
US6028716A (en) * 1993-11-29 2000-02-22 Canon Kabushiki Kaisha Zoom lens
JP3541983B2 (ja) * 1995-05-19 2004-07-14 オリンパス株式会社 広角レンズ
US5805359A (en) * 1995-05-19 1998-09-08 Olympus Optical Co., Ltd. Wide-angle lens system
JP3652046B2 (ja) * 1997-01-28 2005-05-25 オリンパス株式会社 小型なズーム光学系及びそれを備えたカメラ
JP2004184526A (ja) * 2002-11-29 2004-07-02 Pentax Corp ズームレンズ系
US7869134B2 (en) * 2005-04-22 2011-01-11 Konica Minolta Opto, Inc. Variable power optical system, imaging lens system and digital apparatus
JP4840909B2 (ja) * 2005-12-26 2011-12-21 オリンパスイメージング株式会社 ズームレンズ及びそれを備えた撮像装置
JP5196306B2 (ja) 2008-08-02 2013-05-15 株式会社リコー 結像レンズ、カメラおよび携帯情報端末装置
JP5289922B2 (ja) * 2008-12-12 2013-09-11 オリンパス株式会社 結像光学系及びそれを有する電子撮像装置
JP5565656B2 (ja) * 2009-09-16 2014-08-06 株式会社リコー 撮像レンズ系および撮像装置
US9007703B2 (en) * 2010-01-20 2015-04-14 Nikon Corporation Imaging lens, optical apparatus equipped therewith, and method for manufacturing imaging lens
JP5799227B2 (ja) * 2010-07-15 2015-10-21 パナソニックＩｐマネジメント株式会社 ズームレンズ系、交換レンズ装置及びカメラシステム
JP5554191B2 (ja) * 2010-09-17 2014-07-23 富士フイルム株式会社 小型の広角レンズおよびこれを備えたカメラ
JP5500382B2 (ja) * 2010-09-22 2014-05-21 株式会社ニコン 撮影レンズ、この撮影レンズを有する光学機器、及び、撮影レンズの製造方法

Also Published As

Publication number Publication date
US9766431B2 (en) 2017-09-19
CN103676115A (zh) 2014-03-26
US20140071333A1 (en) 2014-03-13
JP2014055993A (ja) 2014-03-27

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