JP2011095618A - レンズ装置 - Google Patents

レンズ装置 Download PDF

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Publication number
JP2011095618A
JP2011095618A JP2009251089A JP2009251089A JP2011095618A JP 2011095618 A JP2011095618 A JP 2011095618A JP 2009251089 A JP2009251089 A JP 2009251089A JP 2009251089 A JP2009251089 A JP 2009251089A JP 2011095618 A JP2011095618 A JP 2011095618A
Authority
JP
Japan
Prior art keywords
lens
guide groove
claw portion
claw
groove
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.)
Withdrawn
Application number
JP2009251089A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011095618A5 (enExample
Inventor
Masumi David Sato
真澄デイビッド 佐藤
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.)
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
Priority to JP2009251089A priority Critical patent/JP2011095618A/ja
Priority to EP10176854A priority patent/EP2317359A1/en
Priority to US12/883,264 priority patent/US7990627B2/en
Priority to CN2010105127710A priority patent/CN102053333A/zh
Publication of JP2011095618A publication Critical patent/JP2011095618A/ja
Publication of JP2011095618A5 publication Critical patent/JP2011095618A5/ja
Withdrawn legal-status Critical Current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)
JP2009251089A 2009-10-30 2009-10-30 レンズ装置 Withdrawn JP2011095618A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009251089A JP2011095618A (ja) 2009-10-30 2009-10-30 レンズ装置
EP10176854A EP2317359A1 (en) 2009-10-30 2010-09-15 Lens device
US12/883,264 US7990627B2 (en) 2009-10-30 2010-09-16 Lens device
CN2010105127710A CN102053333A (zh) 2009-10-30 2010-10-08 透镜装置

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JP2011095618A true JP2011095618A (ja) 2011-05-12
JP2011095618A5 JP2011095618A5 (enExample) 2013-02-21

Family

ID=43334590

Family Applications (1)

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JP2009251089A Withdrawn JP2011095618A (ja) 2009-10-30 2009-10-30 レンズ装置

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015152875A (ja) * 2014-02-19 2015-08-24 株式会社シグマ レンズ鏡筒

Families Citing this family (4)

* 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
US10877236B2 (en) * 2014-12-26 2020-12-29 Nikon Corporation Lens barrel and camera
US9930234B2 (en) 2016-06-03 2018-03-27 Gopro, Inc. Lens and sensor positioning system
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

Family Cites Families (9)

* 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
US6522481B2 (en) * 2001-03-22 2003-02-18 Pentax Corporation Cam structure for zoom lens barrel assembly
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
JP4598106B2 (ja) * 2002-10-11 2010-12-15 Ｈｏｙａ株式会社 ズームレンズ鏡筒
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
JP2005215416A (ja) * 2004-01-30 2005-08-11 Seiko Instruments Inc レンズ鏡筒
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
JP4889519B2 (ja) * 2007-02-16 2012-03-07 株式会社タムロン インナーフォーカスズームレンズ鏡筒
JP2009063675A (ja) * 2007-09-04 2009-03-26 Sony Corp レンズ鏡筒及び撮像装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015152875A (ja) * 2014-02-19 2015-08-24 株式会社シグマ レンズ鏡筒

Also Published As

Publication number Publication date
US7990627B2 (en) 2011-08-02
US20110102921A1 (en) 2011-05-05
CN102053333A (zh) 2011-05-11
EP2317359A1 (en) 2011-05-04

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