JP5264674B2 - 光学系及びそれを有する光学機器 - Google Patents

光学系及びそれを有する光学機器 Download PDF

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Publication number
JP5264674B2
JP5264674B2 JP2009239163A JP2009239163A JP5264674B2 JP 5264674 B2 JP5264674 B2 JP 5264674B2 JP 2009239163 A JP2009239163 A JP 2009239163A JP 2009239163 A JP2009239163 A JP 2009239163A JP 5264674 B2 JP5264674 B2 JP 5264674B2
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JP
Japan
Prior art keywords
lens
line
optical system
positive
chromatic aberration
Prior art date
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JP2009239163A
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English (en)
Japanese (ja)
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JP2011085788A (ja
JP2011085788A5 (enExample
Inventor
茂宣 杉田
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2009239163A priority Critical patent/JP5264674B2/ja
Priority to EP10177870.2A priority patent/EP2312372B1/en
Priority to CN2010105034701A priority patent/CN102043230B/zh
Priority to US12/904,727 priority patent/US8000026B2/en
Publication of JP2011085788A publication Critical patent/JP2011085788A/ja
Publication of JP2011085788A5 publication Critical patent/JP2011085788A5/ja
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Publication of JP5264674B2 publication Critical patent/JP5264674B2/ja
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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2009239163A 2009-10-16 2009-10-16 光学系及びそれを有する光学機器 Active JP5264674B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009239163A JP5264674B2 (ja) 2009-10-16 2009-10-16 光学系及びそれを有する光学機器
EP10177870.2A EP2312372B1 (en) 2009-10-16 2010-09-21 Optical system and optical apparatus having the same
CN2010105034701A CN102043230B (zh) 2009-10-16 2010-10-12 光学系统和具有该光学系统的光学装置
US12/904,727 US8000026B2 (en) 2009-10-16 2010-10-14 Optical system and optical apparatus having the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009239163A JP5264674B2 (ja) 2009-10-16 2009-10-16 光学系及びそれを有する光学機器

Publications (3)

Publication Number Publication Date
JP2011085788A JP2011085788A (ja) 2011-04-28
JP2011085788A5 JP2011085788A5 (enExample) 2013-04-25
JP5264674B2 true JP5264674B2 (ja) 2013-08-14

Family

ID=43216484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009239163A Active JP5264674B2 (ja) 2009-10-16 2009-10-16 光学系及びそれを有する光学機器

Country Status (4)

Country Link
US (1) US8000026B2 (enExample)
EP (1) EP2312372B1 (enExample)
JP (1) JP5264674B2 (enExample)
CN (1) CN102043230B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5904013B2 (ja) * 2012-05-30 2016-04-13 株式会社ニコン 撮影レンズ、光学機器、および撮影レンズの製造方法
JP5904015B2 (ja) * 2012-05-30 2016-04-13 株式会社ニコン 撮影レンズ、光学機器、および撮影レンズの製造方法
JP5949438B2 (ja) * 2012-10-23 2016-07-06 株式会社ニコン 光学系、これを具備する光学装置
JP5841675B2 (ja) * 2012-11-08 2016-01-13 富士フイルム株式会社 ズームレンズおよび撮像装置
CN103293636B (zh) * 2013-02-06 2016-04-20 玉晶光电(厦门)有限公司 可携式电子装置与其光学成像镜头
JP6151144B2 (ja) * 2013-09-24 2017-06-21 株式会社シグマ 結像光学系
CN104076494B (zh) * 2014-07-03 2016-04-27 福建福光股份有限公司 宽光谱强光力摄像镜头
US9772469B2 (en) * 2014-09-17 2017-09-26 Ricoh Company, Ltd. Image forming lens and image capturing device
JP6627313B2 (ja) * 2015-08-03 2020-01-08 株式会社シグマ 結像光学系
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
JP7005312B2 (ja) 2017-11-20 2022-01-21 キヤノン株式会社 光学系及びそれを有する撮像装置
CN111492294B (zh) * 2017-12-19 2022-05-10 松下知识产权经营株式会社 投影镜头系统以及图像投影装置
JP7140571B2 (ja) * 2018-07-04 2022-09-21 キヤノン株式会社 光学系および撮像装置
WO2020217791A1 (ja) 2019-04-26 2020-10-29 株式会社ニコン 光学系、光学機器及び光学系の製造方法
US12461350B2 (en) * 2019-08-30 2025-11-04 Nikon Corporation Optical system, optical apparatus and method for manufacturing the optical system, and zoom optical system, optical apparatus and method for manufacturing the zoom optical system
JP7551384B2 (ja) * 2020-07-31 2024-09-17 キヤノン株式会社 ズームレンズ
DE102021103587B4 (de) 2021-02-16 2022-09-29 Carl Zeiss Ag Kompaktes Teleobjektiv mit Materialien mit anomaler relativer Teildispersion, Kamera sowie mobiles Gerät

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6115188A (en) * 1997-10-16 2000-09-05 Canon Kabushiki Kaisha Optical system and optical apparatus having the same
JP4032502B2 (ja) * 1998-05-14 2008-01-16 株式会社ニコン 大口径比内焦超望遠レンズ
US7715108B2 (en) * 2005-09-13 2010-05-11 Olympus Corporation Image forming optical system and electronic image pickup apparatus using image forming optical system
JP4829590B2 (ja) * 2005-10-25 2011-12-07 キヤノン株式会社 撮影光学系及びそれを有する撮像装置
JP4898379B2 (ja) * 2006-10-11 2012-03-14 キヤノン株式会社 撮影光学系及びそれを有する撮像装置
JP4898408B2 (ja) * 2006-12-07 2012-03-14 キヤノン株式会社 光学系及びそれを有する撮像装置

Also Published As

Publication number Publication date
US20110090576A1 (en) 2011-04-21
JP2011085788A (ja) 2011-04-28
EP2312372B1 (en) 2017-01-04
EP2312372A1 (en) 2011-04-20
US8000026B2 (en) 2011-08-16
CN102043230B (zh) 2012-07-04
CN102043230A (zh) 2011-05-04

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