KR102001901B1 - 대구경 초광각 초고화질 줌 렌즈 - Google Patents

대구경 초광각 초고화질 줌 렌즈 Download PDF

Info

Publication number
KR102001901B1
KR102001901B1 KR1020170183026A KR20170183026A KR102001901B1 KR 102001901 B1 KR102001901 B1 KR 102001901B1 KR 1020170183026 A KR1020170183026 A KR 1020170183026A KR 20170183026 A KR20170183026 A KR 20170183026A KR 102001901 B1 KR102001901 B1 KR 102001901B1
Authority
KR
South Korea
Prior art keywords
lens
ninth
refractive power
focal length
zoom
Prior art date
Application number
KR1020170183026A
Other languages
English (en)
Korean (ko)
Other versions
KR20180123622A (ko
Inventor
핀광 장
원빈 줘
지안웨이 허
Original Assignee
둥관 위퉁 옵티컬 테크놀로지 컴퍼니 리미티드
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 둥관 위퉁 옵티컬 테크놀로지 컴퍼니 리미티드 filed Critical 둥관 위퉁 옵티컬 테크놀로지 컴퍼니 리미티드
Publication of KR20180123622A publication Critical patent/KR20180123622A/ko
Application granted granted Critical
Publication of KR102001901B1 publication Critical patent/KR102001901B1/ko

Links

Images

Classifications

    • 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
    • G02B15/142—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 two groups only
    • G02B15/1425—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 two groups only the first group being negative
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0055—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element
    • G02B13/006—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element at least one element being a compound optical element, e.g. cemented elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
    • G02B13/0045—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having five or more lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/009—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras having zoom function
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0087—Simple or compound lenses with index gradient
    • 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 -
    • G02B9/64—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having more than six components
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B2003/0093—Simple or compound lenses characterised by the shape

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
KR1020170183026A 2017-05-09 2017-12-28 대구경 초광각 초고화질 줌 렌즈 KR102001901B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710322974.5 2017-05-09
CN201710322974.5A CN107102422B (zh) 2017-05-09 2017-05-09 一种大光圈超广角超高清变焦镜头

Publications (2)

Publication Number Publication Date
KR20180123622A KR20180123622A (ko) 2018-11-19
KR102001901B1 true KR102001901B1 (ko) 2019-07-19

Family

ID=59669216

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170183026A KR102001901B1 (ko) 2017-05-09 2017-12-28 대구경 초광각 초고화질 줌 렌즈

Country Status (3)

Country Link
KR (1) KR102001901B1 (zh)
CN (1) CN107102422B (zh)
TW (1) TWI676834B (zh)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107608059B (zh) * 2017-11-08 2023-06-23 湖南戴斯光电有限公司 一种微畸变高分辨大视场光学镜头
JP7266165B2 (ja) * 2017-12-19 2023-04-28 パナソニックＩｐマネジメント株式会社 撮像装置、撮像システム、および表示システム
JP6987710B2 (ja) * 2018-07-13 2022-01-05 富士フイルム株式会社 リアコンバータレンズおよび撮像装置
CN108873279B (zh) * 2018-07-21 2020-12-22 福建福光股份有限公司 一种塑胶非球面变焦镜头
CN109358408B (zh) * 2018-11-23 2024-02-13 广东奥普特科技股份有限公司 一种大视场宽工作距离高分辨率机器视觉镜头
CN110074753B (zh) * 2019-04-26 2021-10-26 北京至真互联网技术有限公司 眼底相机
CN110109232B (zh) * 2019-05-14 2021-02-26 福建福光股份有限公司 一种变焦镜头及其成像方法
CN110262021B (zh) * 2019-06-20 2024-07-30 东莞市宇瞳光学科技股份有限公司 一种变焦镜头
CN110262022A (zh) * 2019-06-20 2019-09-20 东莞市宇瞳光学科技股份有限公司 一种变焦镜头
CN110187481B (zh) * 2019-06-25 2020-08-28 中国科学院福建物质结构研究所 光学系统、透射式天文望远镜
CN111123493A (zh) * 2020-02-24 2020-05-08 东莞市宇瞳光学科技股份有限公司 一种变焦镜头
CN111399198A (zh) * 2020-04-14 2020-07-10 广东奥普特科技股份有限公司 一种双远心镜头
CN111580252B (zh) * 2020-05-22 2022-04-22 玉晶光电(厦门)有限公司 光学成像镜头
CN111596442A (zh) * 2020-06-28 2020-08-28 浙江舜宇光学有限公司 光学成像镜头
CN112083560A (zh) * 2020-10-15 2020-12-15 舜宇光学(中山)有限公司 变焦镜头
CN112083561A (zh) * 2020-10-15 2020-12-15 舜宇光学(中山)有限公司 变焦镜头
CN112505879B (zh) * 2020-11-18 2023-11-24 西安玄瑞光电科技有限公司 一种宽视场长焦距高分辨率镜头
CN112666689B (zh) * 2020-11-30 2024-10-18 中山联合光电科技股份有限公司 一种变焦镜头
CN112346230B (zh) * 2020-11-30 2024-08-09 福建福光天瞳光学有限公司 高分辨率大靶面4-10mm日夜变焦监控镜头及成像方法
CN114942516B (zh) * 2022-06-01 2024-04-09 苏州东方克洛托光电技术有限公司 一种紧凑型像方远心光学系统
CN115166938B (zh) * 2022-06-29 2023-09-05 江西晶超光学有限公司 光学镜头、摄像模组及终端
CN116482844B (zh) * 2023-02-08 2024-01-09 广州长步道光学科技有限公司 一种高解析度大靶面沙姆远心镜头

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002207166A (ja) 2001-01-11 2002-07-26 Pentax Precision Co Ltd 可変焦点距離レンズ
WO2016194775A1 (ja) 2015-05-29 2016-12-08 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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3587272B2 (ja) * 1995-06-01 2004-11-10 株式会社栃木ニコン ズームレンズ
JP4794935B2 (ja) * 2005-07-25 2011-10-19 キヤノン株式会社 ズームレンズ
JP5298661B2 (ja) * 2007-11-12 2013-09-25 株式会社リコー ズームレンズおよび撮像装置
JP5259353B2 (ja) * 2008-11-20 2013-08-07 富士フイルム株式会社 投写レンズおよびこれを用いた投写型表示装置
JP5360472B2 (ja) * 2009-02-04 2013-12-04 株式会社ニコン ズームレンズ、及び、このズームレンズを備えた光学機器
CN104199178B (zh) 2014-08-06 2017-03-29 青岛歌尔声学科技有限公司 一种变焦镜头
JP6614790B2 (ja) * 2015-04-16 2019-12-04 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
CN204556942U (zh) 2015-04-24 2015-08-12 福建福光数码科技有限公司 三百万像素日夜两用镜头
CN104965298B (zh) * 2015-06-30 2017-08-29 东莞市宇瞳光学科技股份有限公司 一种体积小的广角变焦镜头
CN204925494U (zh) 2015-08-29 2015-12-30 东莞市明镜光学有限公司 五镜片超广角镜头
TWI556006B (zh) * 2015-09-04 2016-11-01 中強光電股份有限公司 投影裝置以及投影鏡頭
CN105487211B (zh) * 2016-01-07 2017-09-19 东莞市宇瞳光学科技股份有限公司 一种大光圈大像面的超广角变焦镜头

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002207166A (ja) 2001-01-11 2002-07-26 Pentax Precision Co Ltd 可変焦点距離レンズ
JP3559526B2 (ja) 2001-01-11 2004-09-02 ペンタックス プレシジョン株式会社 可変焦点距離レンズ
WO2016194775A1 (ja) 2015-05-29 2016-12-08 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

Also Published As

Publication number Publication date
KR20180123622A (ko) 2018-11-19
TWI676834B (zh) 2019-11-11
TW201901228A (zh) 2019-01-01
CN107102422B (zh) 2023-08-15
CN107102422A (zh) 2017-08-29

Similar Documents

Publication Publication Date Title
KR102001901B1 (ko) 대구경 초광각 초고화질 줌 렌즈
CN105527694B (zh) 光学镜头
CN105182507B (zh) 一种广角定焦镜头
CN107065147B (zh) 一种广角超大光圈高清定焦镜头
CN107632379B (zh) 小型超大孔径星光级超广角变焦镜头
CN106772935B (zh) 一种透镜系统及定焦镜头
TW201715268A (zh) 影像擷取透鏡系統、取像裝置及電子裝置
CN107065140B (zh) 一种智能车载高像素广角镜头
CN106932888A (zh) 一种360°全景鱼眼镜头
CN107085283B (zh) 一种超高清低畸变的玻塑混合6.0mm定焦镜头
CN206804977U (zh) 一种大光圈超广角超高清变焦镜头
CN107037570B (zh) 一种无热化高清定焦镜头
CN109324400B (zh) 一种结构紧凑型2倍高清变焦玻塑镜头及其成像方法
CN104199179B (zh) 一种微距镜头
CN109324401B (zh) 一种3倍经济型日夜共焦高清玻塑变焦镜头及其成像方法
CN109143554B (zh) 一种变焦镜头
CN104849838A (zh) 一种高像素智能摄像光学系统及其应用的镜头
CN213069312U (zh) 一种高清光学成像镜头
CN106338816B (zh) 一种超高清广角变焦光学系统
CN109375343B (zh) 一种1.1mm车载高清环视光学系统及其成像方法
CN108646386B (zh) 一种玻璃塑料混合前置手机镜头结构
CN217385974U (zh) 变焦镜头
CN107121767B (zh) 用于dlp工程投影机的高分辨率投影镜头
CN214751080U (zh) 一种变焦安防监控镜头
CN213482549U (zh) 一种大光圈光学系统

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant