JP4451069B2 - ズームレンズとそれを用いた電子撮像装置 - Google Patents

ズームレンズとそれを用いた電子撮像装置 Download PDF

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Publication number
JP4451069B2
JP4451069B2 JP2003014458A JP2003014458A JP4451069B2 JP 4451069 B2 JP4451069 B2 JP 4451069B2 JP 2003014458 A JP2003014458 A JP 2003014458A JP 2003014458 A JP2003014458 A JP 2003014458A JP 4451069 B2 JP4451069 B2 JP 4451069B2
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JP
Japan
Prior art keywords
lens
lens group
object side
group
image
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
JP2003014458A
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English (en)
Japanese (ja)
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JP2004004533A (ja
JP2004004533A5 (enExample
Inventor
伸一 三原
文美 今村
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.)
Olympus Corp
Original Assignee
Olympus 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
Priority to JP2003014458A priority Critical patent/JP4451069B2/ja
Application filed by Olympus Corp filed Critical Olympus Corp
Priority to CNB038079542A priority patent/CN100337140C/zh
Priority to EP03715536A priority patent/EP1494053B1/en
Priority to EP12153251.9A priority patent/EP2450731B1/en
Priority to PCT/JP2003/003864 priority patent/WO2003085438A1/ja
Priority to EP12153263.4A priority patent/EP2450733B1/en
Priority to EP12153258.4A priority patent/EP2450732B1/en
Priority to US10/406,497 priority patent/US7177094B2/en
Publication of JP2004004533A publication Critical patent/JP2004004533A/ja
Publication of JP2004004533A5 publication Critical patent/JP2004004533A5/ja
Application granted granted Critical
Publication of JP4451069B2 publication Critical patent/JP4451069B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G02B13/22—Telecentric objectives or lens systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
    • G02B15/144—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having four groups only
    • G02B15/1445—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having four groups only the first group being negative
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2003014458A 2002-04-05 2003-01-23 ズームレンズとそれを用いた電子撮像装置 Expired - Fee Related JP4451069B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2003014458A JP4451069B2 (ja) 2002-04-05 2003-01-23 ズームレンズとそれを用いた電子撮像装置
EP03715536A EP1494053B1 (en) 2002-04-05 2003-03-27 Electronic imaging apparatus with zoom lens
EP12153251.9A EP2450731B1 (en) 2002-04-05 2003-03-27 Electronic imaging system comprising a zoom lens
PCT/JP2003/003864 WO2003085438A1 (en) 2002-04-05 2003-03-27 Zoom lens and electronic imaging apparatus using it
CNB038079542A CN100337140C (zh) 2002-04-05 2003-03-27 变焦透镜和使用该变焦透镜的电子摄像装置
EP12153263.4A EP2450733B1 (en) 2002-04-05 2003-03-27 Electronic imaging system comprising a zoom lens
EP12153258.4A EP2450732B1 (en) 2002-04-05 2003-03-27 Electronic imaging system comprising a zoom lens
US10/406,497 US7177094B2 (en) 2002-04-05 2003-04-04 Zoom lens, and electronic imaging system using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002103594 2002-04-05
JP2003014458A JP4451069B2 (ja) 2002-04-05 2003-01-23 ズームレンズとそれを用いた電子撮像装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009210477A Division JP4633847B2 (ja) 2002-04-05 2009-09-11 ズームレンズとそれを用いた電子撮像装置

Publications (3)

Publication Number Publication Date
JP2004004533A JP2004004533A (ja) 2004-01-08
JP2004004533A5 JP2004004533A5 (enExample) 2006-02-16
JP4451069B2 true JP4451069B2 (ja) 2010-04-14

Family

ID=30446686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003014458A Expired - Fee Related JP4451069B2 (ja) 2002-04-05 2003-01-23 ズームレンズとそれを用いた電子撮像装置

Country Status (1)

Country Link
JP (1) JP4451069B2 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4670300B2 (ja) * 2004-09-30 2011-04-13 株式会社ニコン ズームレンズ
JP4821207B2 (ja) 2005-08-02 2011-11-24 コニカミノルタオプト株式会社 変倍光学系、およびそれを備えた撮像装置
JP4972900B2 (ja) * 2005-09-28 2012-07-11 株式会社ニコン ズームレンズ
JP4951915B2 (ja) * 2005-09-28 2012-06-13 株式会社ニコン ズームレンズ
JP4431127B2 (ja) 2005-11-10 2010-03-10 シャープ株式会社 ズームレンズおよびデジタルカメラおよび携帯情報機器
JP4823666B2 (ja) 2005-12-05 2011-11-24 Ｈｏｙａ株式会社 ズームレンズ系
JP2007206545A (ja) 2006-02-03 2007-08-16 Matsushita Electric Ind Co Ltd ズームレンズ系、レンズ鏡筒、撮像装置及びカメラ
JP2007206544A (ja) 2006-02-03 2007-08-16 Matsushita Electric Ind Co Ltd ズームレンズ系、レンズ鏡筒、撮像装置及びカメラ
JP4822512B2 (ja) * 2006-02-13 2011-11-24 パナソニック株式会社 ズームレンズ系、レンズ鏡筒、撮像装置及びカメラ
JP2007212961A (ja) 2006-02-13 2007-08-23 Matsushita Electric Ind Co Ltd ズームレンズ系、撮像装置及びカメラ
JP2007256564A (ja) * 2006-03-23 2007-10-04 Fujinon Corp ズームレンズ
JP2009216941A (ja) * 2008-03-10 2009-09-24 Tamron Co Ltd 屈曲変倍光学系
JP2010152144A (ja) * 2008-12-25 2010-07-08 Panasonic Corp ズームレンズ系、撮像装置及びカメラ
JP6485287B2 (ja) * 2015-08-27 2019-03-20 コニカミノルタ株式会社 撮像レンズ，撮像光学装置及びデジタル機器
JP2017054107A (ja) 2015-09-08 2017-03-16 Hoya株式会社 変倍光学系及びこれを備えた撮像装置
CN110308545B (zh) * 2019-07-05 2024-04-19 深圳市永诺摄影器材股份有限公司 中距远摄镜头及摄像设备
CN115437119A (zh) * 2021-12-28 2022-12-06 三星电机株式会社 光学成像系统

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Publication number Publication date
JP2004004533A (ja) 2004-01-08

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