JP5115102B2 - レンズ系及び光学装置 - Google Patents

レンズ系及び光学装置 Download PDF

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Publication number
JP5115102B2
JP5115102B2 JP2007224459A JP2007224459A JP5115102B2 JP 5115102 B2 JP5115102 B2 JP 5115102B2 JP 2007224459 A JP2007224459 A JP 2007224459A JP 2007224459 A JP2007224459 A JP 2007224459A JP 5115102 B2 JP5115102 B2 JP 5115102B2
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Japan
Prior art keywords
lens
lens system
positive
object side
curvature
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Expired - Fee Related
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JP2007224459A
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English (en)
Japanese (ja)
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JP2009058651A5 (enExample
JP2009058651A (ja
Inventor
昭彦 小濱
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Nikon Corp
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Nikon Corp
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Priority to JP2007224459A priority Critical patent/JP5115102B2/ja
Priority to US12/197,373 priority patent/US7706087B2/en
Priority to CN2008102149320A priority patent/CN101377565B/zh
Publication of JP2009058651A publication Critical patent/JP2009058651A/ja
Publication of JP2009058651A5 publication Critical patent/JP2009058651A5/ja
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    • 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
    • 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
    • G02B9/06—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having two components only two + components
    • G02B9/08—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having two components only two + components arranged about a stop
    • 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 -
    • G02B9/62—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having six components only

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2007224459A 2007-08-30 2007-08-30 レンズ系及び光学装置 Expired - Fee Related JP5115102B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007224459A JP5115102B2 (ja) 2007-08-30 2007-08-30 レンズ系及び光学装置
US12/197,373 US7706087B2 (en) 2007-08-30 2008-08-25 Optical system and optical apparatus
CN2008102149320A CN101377565B (zh) 2007-08-30 2008-08-29 光学系统和光学设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007224459A JP5115102B2 (ja) 2007-08-30 2007-08-30 レンズ系及び光学装置

Publications (3)

Publication Number Publication Date
JP2009058651A JP2009058651A (ja) 2009-03-19
JP2009058651A5 JP2009058651A5 (enExample) 2011-02-03
JP5115102B2 true JP5115102B2 (ja) 2013-01-09

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Family Applications (1)

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JP2007224459A Expired - Fee Related JP5115102B2 (ja) 2007-08-30 2007-08-30 レンズ系及び光学装置

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US (1) US7706087B2 (enExample)
JP (1) JP5115102B2 (enExample)
CN (1) CN101377565B (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5380811B2 (ja) 2007-09-28 2014-01-08 株式会社ニコン 広角レンズ、および撮像装置
JP5402015B2 (ja) * 2008-03-04 2014-01-29 株式会社ニコン リアフォーカス光学系、撮像装置、リアフォーカス光学系の合焦方法
JP2009210910A (ja) * 2008-03-05 2009-09-17 Sony Corp 撮像レンズ及び撮像装置
US7940478B2 (en) * 2008-04-11 2011-05-10 Nikon Corporation Imaging lens, optical apparatus and method for forming image using this imaging lens
JP5510770B2 (ja) * 2008-09-18 2014-06-04 株式会社ニコン 撮影レンズ、この撮影レンズを備えた光学機器
TWI454741B (zh) 2011-05-23 2014-10-01 Qisda Corp 投影裝置
JP2012255842A (ja) 2011-06-07 2012-12-27 Sony Corp 撮像レンズおよび撮像装置
CN102221767A (zh) * 2011-06-29 2011-10-19 苏州佳世达光电有限公司 投影装置
JP5929030B2 (ja) 2011-08-04 2016-06-01 ソニー株式会社 撮像レンズ及び撮像装置
JP2013037081A (ja) 2011-08-04 2013-02-21 Sony Corp 撮像レンズ及び撮像装置
JP5753949B2 (ja) 2012-08-21 2015-07-22 富士フイルム株式会社 撮像レンズおよび撮像装置
JP2014074742A (ja) * 2012-10-02 2014-04-24 Sony Corp 撮像レンズ及び撮像装置
JP2014137540A (ja) 2013-01-18 2014-07-28 Sony Corp 撮像レンズ及び撮像装置
US9995910B1 (en) 2014-03-16 2018-06-12 Navitar Industries, Llc Optical assembly for a compact wide field of view digital camera with high MTF
US10545314B1 (en) 2014-03-16 2020-01-28 Navitar Industries, Llc Optical assembly for a compact wide field of view digital camera with low lateral chromatic aberration
US9316808B1 (en) 2014-03-16 2016-04-19 Hyperion Development, LLC Optical assembly for a wide field of view point action camera with a low sag aspheric lens element
US10386604B1 (en) 2014-03-16 2019-08-20 Navitar Industries, Llc Compact wide field of view digital camera with stray light impact suppression
US10139595B1 (en) 2014-03-16 2018-11-27 Navitar Industries, Llc Optical assembly for a compact wide field of view digital camera with low first lens diameter to image diagonal ratio
US9316820B1 (en) 2014-03-16 2016-04-19 Hyperion Development, LLC Optical assembly for a wide field of view point action camera with low astigmatism
US9494772B1 (en) 2014-03-16 2016-11-15 Hyperion Development, LLC Optical assembly for a wide field of view point action camera with low field curvature
US9726859B1 (en) * 2014-03-16 2017-08-08 Navitar Industries, Llc Optical assembly for a wide field of view camera with low TV distortion
KR101627133B1 (ko) * 2014-03-28 2016-06-03 삼성전기주식회사 렌즈 모듈
KR101659165B1 (ko) * 2014-09-30 2016-09-22 삼성전기주식회사 촬상 광학계
JP6452643B2 (ja) * 2016-05-13 2019-01-16 カンタツ株式会社 撮像レンズ
DE102017106837B4 (de) * 2017-03-30 2023-02-23 Carl Zeiss Jena Gmbh Linsensystem für ein Makroobjektiv für den industriellen Einsatz bei der Qualitätssicherung im Produktionsprozess, Makroobjektiv sowie System
CN107436484B (zh) * 2017-09-15 2023-08-01 江西联创电子有限公司 投影镜头
JP6377831B1 (ja) * 2017-10-19 2018-08-22 エーエーシー テクノロジーズ ピーティーイー リミテッドAac Technologies Pte.Ltd. 撮像光学レンズ
JP6521410B1 (ja) * 2018-01-23 2019-05-29 エーエーシー テクノロジーズ ピーティーイー リミテッド 撮像光学レンズ
JP6497469B1 (ja) * 2018-04-26 2019-04-10 エーエーシー テクノロジーズ ピーティーイー リミテッド 撮像光学レンズ
JP6583488B1 (ja) * 2018-04-26 2019-10-02 エーエーシー テクノロジーズ ピーティーイー リミテッド 撮像光学レンズ
JP6880379B2 (ja) * 2019-06-18 2021-06-02 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ レンズ系、撮像装置、及び移動体
TWI714368B (zh) 2019-11-27 2020-12-21 大立光電股份有限公司 攝像用光學系統、取像裝置及電子裝置
JP2021086134A (ja) * 2019-11-29 2021-06-03 富士フイルム株式会社 撮像レンズおよび撮像装置
US11543499B2 (en) * 2019-12-20 2023-01-03 Shenzhen GOODIX Technology Co., Ltd. Hybrid refractive gradient-index optics for time-of-fly sensors
WO2021128064A1 (en) * 2019-12-25 2021-07-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Imaging lens, camera module and imaging device
JP7414575B2 (ja) * 2020-02-21 2024-01-16 キヤノン株式会社 光学系、及びそれを用いた撮像装置
CN111694129B (zh) * 2020-07-16 2024-05-31 北创光电科技(邵阳)有限公司 一种焦距65mm的中焦视频镜头
CN114815153B (zh) * 2022-04-19 2023-09-05 江西晶超光学有限公司 光学系统、镜头模组和电子设备
CN114815152B (zh) * 2022-04-19 2023-09-05 江西晶超光学有限公司 光学系统、镜头模组和电子设备
CN116184627B (zh) * 2022-12-30 2025-11-25 江苏中科贯微自动化科技有限公司 沙姆镜头模组、线激光传感器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2232101C2 (de) * 1972-06-30 1982-05-27 Fa. Carl Zeiss, 7920 Heidenheim Lichtstarkes photographisches Objektiv vom erweiterten Gauss-Typ
JPS6040604B2 (ja) * 1979-11-27 1985-09-11 キヤノン株式会社 ガウス型大口径比写真レンズ
JPS57161822A (en) * 1981-03-31 1982-10-05 Nippon Kogaku Kk <Nikon> Large aperture ratio lens
JPS5857725A (ja) 1981-10-02 1983-04-06 Nippon Telegr & Teleph Corp <Ntt> 半導体薄膜の製造方法
JPS5898718A (ja) * 1981-12-07 1983-06-11 Minolta Camera Co Ltd 非球面使用の大口径比レンズ
JPS61284716A (ja) 1985-06-10 1986-12-15 Canon Inc アタツチメントレンズ
JPH04301611A (ja) 1991-03-29 1992-10-26 Canon Inc 電子カメラの光学系
JP3234618B2 (ja) 1992-01-16 2001-12-04 オリンパス光学工業株式会社 大口径中望遠レンズ
JPH06242370A (ja) 1993-02-17 1994-09-02 Canon Inc 大口径レンズ
US5719706A (en) * 1995-03-15 1998-02-17 Matsushita Electric Industrial Co., Ltd. Illuminating apparatus, projection lens, and display apparatus including the illumination apparatus and the projection lens
JP2002341242A (ja) * 2001-05-21 2002-11-27 Matsushita Electric Ind Co Ltd 投写レンズとそれを用いたプロジェクター
JP4956062B2 (ja) * 2005-06-15 2012-06-20 キヤノン株式会社 光学系
JP4921045B2 (ja) * 2006-06-12 2012-04-18 キヤノン株式会社 光学系及びそれを有する光学機器
JP5380811B2 (ja) * 2007-09-28 2014-01-08 株式会社ニコン 広角レンズ、および撮像装置

Also Published As

Publication number Publication date
CN101377565A (zh) 2009-03-04
CN101377565B (zh) 2013-03-06
US20090059393A1 (en) 2009-03-05
JP2009058651A (ja) 2009-03-19
US7706087B2 (en) 2010-04-27

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