DE602007012514D1 - Linsenantriebssystem - Google Patents

Linsenantriebssystem

Info

Publication number
DE602007012514D1
DE602007012514D1 DE602007012514T DE602007012514T DE602007012514D1 DE 602007012514 D1 DE602007012514 D1 DE 602007012514D1 DE 602007012514 T DE602007012514 T DE 602007012514T DE 602007012514 T DE602007012514 T DE 602007012514T DE 602007012514 D1 DE602007012514 D1 DE 602007012514D1
Authority
DE
Germany
Prior art keywords
section
lens driving
driving section
power
variable power
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.)
Active
Application number
DE602007012514T
Other languages
English (en)
Inventor
Junichi Tanaka
Koshi Kuwakino
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.)
Fujinon Corp
Original Assignee
Fujinon 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 Fujinon Corp filed Critical Fujinon Corp
Publication of DE602007012514D1 publication Critical patent/DE602007012514D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G02B7/102—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 controlled by a microcomputer

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Studio Devices (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
DE602007012514T 2006-12-27 2007-12-11 Linsenantriebssystem Active DE602007012514D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006352913A JP4845723B2 (ja) 2006-12-27 2006-12-27 レンズ駆動システム

Publications (1)

Publication Number Publication Date
DE602007012514D1 true DE602007012514D1 (de) 2011-03-31

Family

ID=39256485

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007012514T Active DE602007012514D1 (de) 2006-12-27 2007-12-11 Linsenantriebssystem

Country Status (5)

Country Link
US (1) US7639437B2 (de)
EP (1) EP1939662B1 (de)
JP (1) JP4845723B2 (de)
AT (1) ATE498853T1 (de)
DE (1) DE602007012514D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5268607B2 (ja) * 2008-12-08 2013-08-21 キヤノン株式会社 撮影装置
KR101234770B1 (ko) * 2011-08-12 2013-02-19 에이치디씨 주식회사 다양한 종류의 베리포컬렌즈에 사용되는 오토포커스줌 모듈 및 그 제어방법
WO2014115274A1 (ja) * 2013-01-24 2014-07-31 Cbc株式会社 Ｃｃｔｖレンズ及びｃｃｔｖレンズの補正方法
KR102187571B1 (ko) * 2014-08-11 2020-12-07 엘지전자 주식회사 이동 단말기
EP3333816B1 (de) * 2016-12-09 2018-10-03 Axis AB Kameraanordnung mit beleuchtung
CN108519652A (zh) * 2018-05-23 2018-09-11 福州鑫图光电有限公司 一种光学变倍驱动机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3462273B2 (ja) * 1994-09-07 2003-11-05 オリンパス光学工業株式会社 撮像装置
JP3857836B2 (ja) * 1998-08-05 2006-12-13 ペンタックス株式会社 ズーム式カメラ
JP2001021785A (ja) * 1999-07-09 2001-01-26 Seiko:Kk モータライズドバリフォーカル交換レンズ及び該交換レンズを備えたシステム
JP2006003577A (ja) * 2004-06-17 2006-01-05 Hitachi Ltd 撮像装置
JP2006033284A (ja) * 2004-07-14 2006-02-02 Canon Inc リモコン受信装置、リモートコントロールシステム及びリモート撮影システム
JP2006162821A (ja) * 2004-12-06 2006-06-22 Sony Corp 撮像装置、撮像装置の制御方法、撮像装置の制御方法のプログラム及び撮像装置の制御方法のプログラムを記録した記録媒体
US7170322B2 (en) * 2005-05-28 2007-01-30 Motorola, Inc. System and method for reducing transient response in a fractional N phase lock loop
JP2007093754A (ja) * 2005-09-27 2007-04-12 Fujifilm Corp 駆動装置，光制御器、および撮影装置

Also Published As

Publication number Publication date
JP4845723B2 (ja) 2011-12-28
JP2008164822A (ja) 2008-07-17
EP1939662B1 (de) 2011-02-16
ATE498853T1 (de) 2011-03-15
US7639437B2 (en) 2009-12-29
EP1939662A1 (de) 2008-07-02
US20080158661A1 (en) 2008-07-03

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