CN102053333A - 透镜装置 - Google Patents

透镜装置 Download PDF

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Publication number
CN102053333A
CN102053333A CN2010105127710A CN201010512771A CN102053333A CN 102053333 A CN102053333 A CN 102053333A CN 2010105127710 A CN2010105127710 A CN 2010105127710A CN 201010512771 A CN201010512771 A CN 201010512771A CN 102053333 A CN102053333 A CN 102053333A
Authority
CN
China
Prior art keywords
lens
claw
gathering sill
rotating cylinder
stationary magazine
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.)
Pending
Application number
CN2010105127710A
Other languages
English (en)
Chinese (zh)
Inventor
佐藤真澄大卫
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.)
Fujifilm Corp
Original Assignee
Fujifilm 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
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Publication of CN102053333A publication Critical patent/CN102053333A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
CN2010105127710A 2009-10-30 2010-10-08 透镜装置 Pending CN102053333A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009-251089 2009-10-30
JP2009251089A JP2011095618A (ja) 2009-10-30 2009-10-30 レンズ装置

Publications (1)

Publication Number Publication Date
CN102053333A true CN102053333A (zh) 2011-05-11

Family

ID=43334590

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010105127710A Pending CN102053333A (zh) 2009-10-30 2010-10-08 透镜装置

Country Status (4)

Country Link
US (1) US7990627B2 (enExample)
EP (1) EP2317359A1 (enExample)
JP (1) JP2011095618A (enExample)
CN (1) CN102053333A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107209343A (zh) * 2014-12-26 2017-09-26 株式会社尼康 镜头镜筒、相机
CN114265173A (zh) * 2021-11-24 2022-04-01 河北汉光重工有限责任公司 一种螺旋和凸轮组合的变焦结构

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI485458B (zh) * 2012-04-25 2015-05-21 Sintai Optical Shenzhen Co Ltd Tiltable lens
JP6173942B2 (ja) * 2014-02-19 2017-08-02 株式会社シグマ レンズ鏡筒
US9930234B2 (en) 2016-06-03 2018-03-27 Gopro, Inc. Lens and sensor positioning system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001051178A (ja) * 1999-08-09 2001-02-23 Canon Inc ズームレンズ鏡筒
JP2004085842A (ja) * 2002-08-26 2004-03-18 Canon Inc レンズ鏡筒およびカメラシステム
JP2005215416A (ja) * 2004-01-30 2005-08-11 Seiko Instruments Inc レンズ鏡筒
CN101246244A (zh) * 2007-02-16 2008-08-20 株式会社腾龙 内变焦式镜头镜筒
JP2008233935A (ja) * 2002-10-11 2008-10-02 Hoya Corp ズームレンズ鏡筒

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6522481B2 (en) * 2001-03-22 2003-02-18 Pentax Corporation Cam structure for zoom lens barrel assembly
JP3920754B2 (ja) * 2002-10-21 2007-05-30 株式会社リコー レンズ鏡胴およびカメラ
JP4810308B2 (ja) 2006-05-19 2011-11-09 富士フイルム株式会社 監視用レンズ装置及び監視カメラ
JP2009063675A (ja) * 2007-09-04 2009-03-26 Sony Corp レンズ鏡筒及び撮像装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001051178A (ja) * 1999-08-09 2001-02-23 Canon Inc ズームレンズ鏡筒
JP2004085842A (ja) * 2002-08-26 2004-03-18 Canon Inc レンズ鏡筒およびカメラシステム
JP2008233935A (ja) * 2002-10-11 2008-10-02 Hoya Corp ズームレンズ鏡筒
JP2005215416A (ja) * 2004-01-30 2005-08-11 Seiko Instruments Inc レンズ鏡筒
CN101246244A (zh) * 2007-02-16 2008-08-20 株式会社腾龙 内变焦式镜头镜筒

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107209343A (zh) * 2014-12-26 2017-09-26 株式会社尼康 镜头镜筒、相机
CN107209343B (zh) * 2014-12-26 2020-10-16 株式会社尼康 镜头镜筒、相机
CN114265173A (zh) * 2021-11-24 2022-04-01 河北汉光重工有限责任公司 一种螺旋和凸轮组合的变焦结构

Also Published As

Publication number Publication date
US7990627B2 (en) 2011-08-02
US20110102921A1 (en) 2011-05-05
JP2011095618A (ja) 2011-05-12
EP2317359A1 (en) 2011-05-04

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20110511