CN106796339B - 变倍光学系统及光学设备 - Google Patents

变倍光学系统及光学设备 Download PDF

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Publication number
CN106796339B
CN106796339B CN201580055193.3A CN201580055193A CN106796339B CN 106796339 B CN106796339 B CN 106796339B CN 201580055193 A CN201580055193 A CN 201580055193A CN 106796339 B CN106796339 B CN 106796339B
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lens group
lens
optical system
focal length
conditional expression
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CN106796339A (zh
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柴田悟
幸岛知之
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Nikon Corp
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Nikon Corp
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    • 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
    • G02B15/145—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 five groups only
    • G02B15/1451—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 five groups only the first group being positive
    • G02B15/145113—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 five groups only the first group being positive arranged +-++-
    • 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
    • G02B15/145—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 five groups only
    • G02B15/1451—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 five groups only the first group being positive
    • G02B15/145129—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 five groups only the first group being positive arranged +-+++
    • 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
    • G02B15/146—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 more than five groups
    • G02B15/1461—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 more than five groups the first group being positive
    • 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
    • G02B15/16—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 with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group
    • G02B15/163—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 with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group having a first movable lens or lens group and a second movable lens or lens group, both in front of a fixed lens or lens group
    • G02B15/167—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 with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group having a first movable lens or lens group and a second movable lens or lens group, both in front of a fixed lens or lens group having an additional fixed front lens or group of lenses
    • G02B15/173—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 with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group having a first movable lens or lens group and a second movable lens or lens group, both in front of a fixed lens or lens group having an additional fixed front lens or group of lenses arranged +-+
    • 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
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Lenses (AREA)
  • Adjustment Of Camera Lenses (AREA)
CN201580055193.3A 2014-08-29 2015-08-28 变倍光学系统及光学设备 Active CN106796339B (zh)

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CN202010632175.XA CN111880295B (zh) 2014-08-29 2015-08-28 变倍光学系统及光学设备

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JP2014-175726 2014-08-29
JP2014175726 2014-08-29
JP2014-175727 2014-08-29
JP2014-175724 2014-08-29
JP2014-175725 2014-08-29
JP2014175725 2014-08-29
JP2014175727 2014-08-29
JP2014175724 2014-08-29
JP2014234427 2014-11-19
JP2014234426 2014-11-19
JP2014-234428 2014-11-19
JP2014-234427 2014-11-19
JP2014234430 2014-11-19
JP2014234428 2014-11-19
JP2014-234429 2014-11-19
JP2014-234431 2014-11-19
JP2014234431 2014-11-19
JP2014234429 2014-11-19
JP2014-234430 2014-11-19
JP2014-234426 2014-11-19
JP2015141990 2015-07-16
JP2015-141991 2015-07-16
JP2015-141990 2015-07-16
JP2015-141993 2015-07-16
JP2015-141992 2015-07-16
JP2015141993 2015-07-16
JP2015141991 2015-07-16
JP2015141992 2015-07-16
PCT/JP2015/004375 WO2016031256A1 (ja) 2014-08-29 2015-08-28 変倍光学系、光学機器及び変倍光学系の製造方法

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JP6608145B2 (ja) * 2015-02-04 2019-11-20 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
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JP6953155B2 (ja) * 2017-03-23 2021-10-27 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
JP6961401B2 (ja) * 2017-06-21 2021-11-05 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
JP6952235B2 (ja) * 2017-08-04 2021-10-20 株式会社シグマ 変倍結像光学系
CN107589534B (zh) * 2017-09-04 2019-09-17 浙江大华技术股份有限公司 一种透镜系统及镜头
CN114779453B (zh) * 2017-09-11 2024-08-16 株式会社尼康 变倍光学系统以及光学装置
CN111095071B (zh) * 2017-09-11 2022-05-10 株式会社尼康 变倍光学系统、光学装置以及变倍光学系统的制造方法
WO2019049371A1 (ja) * 2017-09-11 2019-03-14 株式会社ニコン 変倍光学系、光学装置、および変倍光学系の製造方法
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JP6830430B2 (ja) * 2017-12-20 2021-02-17 富士フイルム株式会社 ズームレンズ及び撮像装置
JP6720131B2 (ja) * 2017-12-21 2020-07-08 キヤノン株式会社 ズームレンズ及び撮像装置
JP6976998B2 (ja) * 2018-02-28 2021-12-08 キヤノン株式会社 光学系及び撮像装置
JP6918731B2 (ja) 2018-02-28 2021-08-11 キヤノン株式会社 光学系及び撮像装置
JP6672358B2 (ja) * 2018-03-08 2020-03-25 キヤノン株式会社 ズームレンズ及び撮像装置
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CN109116531B (zh) * 2018-09-30 2020-04-03 浙江大华技术股份有限公司 一种变焦镜头
JP7218153B2 (ja) * 2018-11-02 2023-02-06 キヤノン株式会社 ズームレンズおよびそれを有する撮像装置
JP7228136B2 (ja) * 2018-11-20 2023-02-24 株式会社ニコン 変倍光学系、光学機器
JP7115963B2 (ja) 2018-11-27 2022-08-09 富士フイルム株式会社 ズームレンズ及び撮像装置
JP7179594B2 (ja) * 2018-11-29 2022-11-29 キヤノン株式会社 ズームレンズ及び撮像装置
JP7253360B2 (ja) * 2018-11-30 2023-04-06 株式会社タムロン ズームレンズ及び撮像装置
JP7461713B2 (ja) * 2019-02-19 2024-04-04 株式会社タムロン ズームレンズ及び撮像装置
JP7188276B2 (ja) * 2019-05-23 2022-12-13 コニカミノルタ株式会社 ズームレンズ、撮像光学装置およびデジタル機器
CN110297316B (zh) * 2019-06-30 2021-08-17 瑞声光学解决方案私人有限公司 摄像光学镜头
JP7352772B2 (ja) 2019-08-22 2023-09-29 パナソニックＩｐマネジメント株式会社 ズームレンズ系、撮像装置、カメラシステム
JP7243841B2 (ja) * 2019-08-29 2023-03-22 株式会社ニコン 変倍光学系および光学機器
JP7697217B2 (ja) * 2021-02-01 2025-06-24 株式会社リコー 単焦点レンズ、交換レンズ及び撮像装置
US11597862B2 (en) 2021-03-10 2023-03-07 L&P Property Management Company Thermally conductive nanomaterial coatings on flexible foam or fabrics
JP7689714B2 (ja) * 2021-04-02 2025-06-09 株式会社シグマ 結像光学系
JP2023020586A (ja) * 2021-07-30 2023-02-09 富士フイルム株式会社 ズームレンズおよび撮像装置
JP2023179307A (ja) * 2022-06-07 2023-12-19 株式会社シグマ 結像光学系
JP7661373B2 (ja) * 2023-01-16 2025-04-14 キヤノン株式会社 ズームレンズおよび撮像装置
JP2024109152A (ja) * 2023-02-01 2024-08-14 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、撮像システム
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CN106796339A (zh) 2017-05-31
US10018814B2 (en) 2018-07-10
WO2016031256A1 (ja) 2016-03-03
US20240302635A1 (en) 2024-09-12
JP2019164377A (ja) 2019-09-26
US20180267281A1 (en) 2018-09-20
US10209499B2 (en) 2019-02-19
US20190170989A1 (en) 2019-06-06
US10451859B2 (en) 2019-10-22
US10684455B2 (en) 2020-06-16
US20170261728A1 (en) 2017-09-14
CN111880295A (zh) 2020-11-03
JP6870703B2 (ja) 2021-05-12
CN111880295B (zh) 2022-12-09
US10209498B2 (en) 2019-02-19
US20230056627A1 (en) 2023-02-23
JP6969660B2 (ja) 2021-11-24
JP6536583B2 (ja) 2019-07-03
US20180267280A1 (en) 2018-09-20
US12025783B2 (en) 2024-07-02
JP2022003421A (ja) 2022-01-11
US11327279B2 (en) 2022-05-10
JP2021047460A (ja) 2021-03-25
US20210096345A1 (en) 2021-04-01
US20230367108A1 (en) 2023-11-16
JPWO2016031256A1 (ja) 2017-06-01
US11740444B2 (en) 2023-08-29
US20200049963A1 (en) 2020-02-13

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