JP6141005B2 - ズームレンズ及びそれを有する撮像装置 - Google Patents

ズームレンズ及びそれを有する撮像装置 Download PDF

Info

Publication number
JP6141005B2
JP6141005B2 JP2012284627A JP2012284627A JP6141005B2 JP 6141005 B2 JP6141005 B2 JP 6141005B2 JP 2012284627 A JP2012284627 A JP 2012284627A JP 2012284627 A JP2012284627 A JP 2012284627A JP 6141005 B2 JP6141005 B2 JP 6141005B2
Authority
JP
Japan
Prior art keywords
lens
lens group
positive
zoom
conditional expression
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.)
Expired - Fee Related
Application number
JP2012284627A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014126766A5 (enExample
JP2014126766A (ja
Inventor
慎一郎 齋藤
慎一郎 齋藤
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 JP2012284627A priority Critical patent/JP6141005B2/ja
Publication of JP2014126766A publication Critical patent/JP2014126766A/ja
Publication of JP2014126766A5 publication Critical patent/JP2014126766A5/ja
Application granted granted Critical
Publication of JP6141005B2 publication Critical patent/JP6141005B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Lenses (AREA)
JP2012284627A 2012-12-27 2012-12-27 ズームレンズ及びそれを有する撮像装置 Expired - Fee Related JP6141005B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012284627A JP6141005B2 (ja) 2012-12-27 2012-12-27 ズームレンズ及びそれを有する撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012284627A JP6141005B2 (ja) 2012-12-27 2012-12-27 ズームレンズ及びそれを有する撮像装置

Publications (3)

Publication Number Publication Date
JP2014126766A JP2014126766A (ja) 2014-07-07
JP2014126766A5 JP2014126766A5 (enExample) 2016-02-12
JP6141005B2 true JP6141005B2 (ja) 2017-06-07

Family

ID=51406285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012284627A Expired - Fee Related JP6141005B2 (ja) 2012-12-27 2012-12-27 ズームレンズ及びそれを有する撮像装置

Country Status (1)

Country Link
JP (1) JP6141005B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3869256A4 (en) * 2018-09-28 2021-11-24 Panasonic Intellectual Property Management Co., Ltd. PROJECTION LENS SYSTEM AND IMAGE PROJECTION DEVICE

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6199261B2 (ja) 2014-08-28 2017-09-20 富士フイルム株式会社 ズームレンズおよび撮像装置
CN107209350B (zh) 2014-12-26 2019-10-25 株式会社尼康 变倍光学系统以及光学装置
US20180129026A1 (en) * 2014-12-26 2018-05-10 Nikon Corporation Variable power optical system, optical apparatus, and variable power optical system manufacturing method
WO2016104786A1 (ja) * 2014-12-26 2016-06-30 株式会社ニコン 変倍光学系、光学装置、変倍光学系の製造方法
WO2017047759A1 (ja) * 2015-09-18 2017-03-23 株式会社ニコン 変倍光学系、光学装置、撮像装置、変倍光学系の製造方法
US10725272B2 (en) 2015-09-18 2020-07-28 Nikon Corporation Variable magnification optical system, optical apparatus, imaging apparatus and method for manufacturing variable magnification optical system
JP6753406B2 (ja) * 2015-09-18 2020-09-09 株式会社ニコン 変倍光学系、光学装置、撮像装置
CN112198645B (zh) * 2020-11-13 2024-09-20 辽宁中蓝光电科技有限公司 一种可变焦距镜头
CN116149034B (zh) * 2022-12-31 2024-05-03 福建福光股份有限公司 一种连续变焦摄像镜头

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01221715A (ja) * 1988-03-01 1989-09-05 Olympus Optical Co Ltd ズームレンズ
JPH06160778A (ja) * 1992-11-18 1994-06-07 Canon Inc 防振機能を有した変倍光学系
JP3486560B2 (ja) * 1998-10-14 2004-01-13 キヤノン株式会社 ズームレンズ
JP5031475B2 (ja) * 2007-07-31 2012-09-19 キヤノン株式会社 ズームレンズ及びそれを有する撮影システム
KR20090126817A (ko) * 2008-06-05 2009-12-09 삼성디지털이미징 주식회사 망원 줌 렌즈
JP5393259B2 (ja) * 2009-05-27 2014-01-22 キヤノン株式会社 ズームレンズ及びそれを有する撮像装置
JP5658498B2 (ja) * 2010-07-23 2015-01-28 株式会社シグマ 防振機能を有する大口径望遠ズームレンズ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3869256A4 (en) * 2018-09-28 2021-11-24 Panasonic Intellectual Property Management Co., Ltd. PROJECTION LENS SYSTEM AND IMAGE PROJECTION DEVICE
US12007539B2 (en) 2018-09-28 2024-06-11 Panasonic Intellectual Property Management Co., Ltd. Projection lens system and image projection device

Also Published As

Publication number Publication date
JP2014126766A (ja) 2014-07-07

Similar Documents

Publication Publication Date Title
JP6141005B2 (ja) ズームレンズ及びそれを有する撮像装置
US9952446B2 (en) Zoom lens and image pickup apparatus including the same
US8982476B2 (en) Zoom lens and image pickup apparatus having the same
JP5465000B2 (ja) ズームレンズ及びそれを有する撮像装置
US20140055659A1 (en) Zoom lens and image pickup apparatus
US9110275B2 (en) Zoom lens and image-pickup apparatus
JP2014106391A (ja) ズームレンズ及びそれを有する撮像装置
JP2008185782A (ja) ズームレンズ及びそれを有する撮像装置
JP2011107312A (ja) ズームレンズ及びそれを有する撮像装置
JP5207806B2 (ja) ズームレンズ及びそれを有する撮像装置
JP5465018B2 (ja) ズームレンズ及びそれを有する光学機器
JP5599065B2 (ja) ズームレンズ及びそれを有する撮像装置
JP2011017848A (ja) ズームレンズ及びそれを用いた撮像装置
JP4827454B2 (ja) ズームレンズおよびそれを有する撮像装置
JP6071473B2 (ja) ズームレンズ及びそれを用いた撮像装置
JP2013120326A (ja) ズームレンズ及びそれを有する撮像装置
KR20130013513A (ko) 줌 렌즈 및 이를 구비한 촬영 장치
JP6141004B2 (ja) ズームレンズ及びそれを有する撮像装置
JP2017111172A (ja) ズームレンズ及びそれを有する撮像装置
JP2017116702A (ja) ズームレンズ及びそれを有する撮像装置
JP2008039838A (ja) ズームレンズ系、撮像装置及びカメラ
JP2012088603A (ja) ズームレンズ及びそれを有する撮像装置
US9201225B2 (en) Zoom lens and image pickup apparatus including the same
JP6436653B2 (ja) ズームレンズ及びそれを有する撮像装置
JP5546332B2 (ja) ズームレンズ及びそれを有する光学機器

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151221

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20151221

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161019

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161025

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161221

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170404

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170502

R151 Written notification of patent or utility model registration

Ref document number: 6141005

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: R3D03

LAPS Cancellation because of no payment of annual fees