IN2012DE01104A - - Google Patents

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Publication number
IN2012DE01104A
IN2012DE01104A IN1104DE2012A IN2012DE01104A IN 2012DE01104 A IN2012DE01104 A IN 2012DE01104A IN 1104DE2012 A IN1104DE2012 A IN 1104DE2012A IN 2012DE01104 A IN2012DE01104 A IN 2012DE01104A
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Hisanori Togawa
Original Assignee
Nikon 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
Priority claimed from JP2011088555A external-priority patent/JP2012220847A/ja
Priority claimed from JP2011146759A external-priority patent/JP5434973B2/ja
Application filed by Nikon Corp filed Critical Nikon Corp
Publication of IN2012DE01104A publication Critical patent/IN2012DE01104A/en

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)
  • Studio Devices (AREA)
IN1104DE2012 2011-04-12 2012-04-11 IN2012DE01104A (enrdf_load_stackoverflow)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011088555A JP2012220847A (ja) 2011-04-12 2011-04-12 レンズ鏡筒および撮像装置
JP2011146759A JP5434973B2 (ja) 2011-06-30 2011-06-30 レンズ鏡筒および撮像装置
US201261607224P 2012-03-06 2012-03-06
US201261607093P 2012-03-06 2012-03-06

Publications (1)

Publication Number Publication Date
IN2012DE01104A true IN2012DE01104A (enrdf_load_stackoverflow) 2015-09-25

Family

ID=47006222

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1104DE2012 IN2012DE01104A (enrdf_load_stackoverflow) 2011-04-12 2012-04-11

Country Status (3)

Country Link
US (1) US9213162B2 (enrdf_load_stackoverflow)
CN (1) CN102937736B (enrdf_load_stackoverflow)
IN (1) IN2012DE01104A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5464179B2 (ja) * 2011-07-14 2014-04-09 株式会社ニコン 撮像装置
CN112230239B (zh) * 2020-07-31 2022-07-05 同济大学 一种基于光轴折反射的监测装置
CN111880282B (zh) * 2020-07-31 2021-10-08 同济大学 一种大范围光轴粗精调整装置

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3297032B2 (ja) * 1990-06-20 2002-07-02 オリンパス光学工業株式会社 ズームレンズのズームエンコーダ装置
JPH05288975A (ja) 1992-04-10 1993-11-05 Konica Corp ズームレンズ鏡胴
JP3414040B2 (ja) 1995-03-09 2003-06-09 ソニー株式会社 レンズ鏡筒
JPH08271776A (ja) * 1995-04-04 1996-10-18 Minolta Co Ltd レンズ鏡胴
JPH09166742A (ja) 1995-12-18 1997-06-24 Minolta Co Ltd レンズ鏡胴
JP3419214B2 (ja) * 1996-08-30 2003-06-23 ミノルタ株式会社 レンズ鏡胴
US6008954A (en) 1996-08-30 1999-12-28 Minolta Co., Ltd. Lens barrel with optical system for preventing image shake
JP3834161B2 (ja) 1998-04-16 2006-10-18 朝日ウッドテック株式会社 断熱床構造
JPH11311734A (ja) 1998-04-28 1999-11-09 Sony Corp カメラ用レンズ鏡筒
JP3297659B2 (ja) 1998-10-22 2002-07-02 キヤノン株式会社 光学装置
US6339681B1 (en) * 1998-10-22 2002-01-15 Canon Kabushiki Kaisha Optical apparatus
JP4770007B2 (ja) 2000-08-25 2011-09-07 株式会社ニコン ズームレンズ
JP2004157380A (ja) * 2002-11-07 2004-06-03 Matsushita Electric Ind Co Ltd 沈胴式レンズ鏡筒の制御方法およびそれを用いた光学機器
JP2004163810A (ja) * 2002-11-15 2004-06-10 Fuji Photo Film Co Ltd レンズ鏡胴およびカメラ
JP4537723B2 (ja) 2003-02-03 2010-09-08 Ｈｏｙａ株式会社 レンズ鏡筒
JP4359115B2 (ja) 2003-10-22 2009-11-04 パナソニック株式会社 沈胴式レンズ鏡筒
JP2005128187A (ja) 2003-10-22 2005-05-19 Matsushita Electric Ind Co Ltd 沈胴式レンズ鏡筒
JP4504073B2 (ja) 2004-04-14 2010-07-14 オリンパス株式会社 レンズ装置及びそのレンズ装置を搭載したカメラ
JP2006023384A (ja) * 2004-07-06 2006-01-26 Konica Minolta Photo Imaging Inc 撮像装置
JP2006091263A (ja) * 2004-09-22 2006-04-06 Fuji Photo Film Co Ltd レンズ装置、撮影装置、光学装置、投影装置、撮像装置およびカメラ付き携帯電話
JP4691433B2 (ja) 2004-11-05 2011-06-01 パナソニック株式会社 レンズ鏡筒、撮像装置及びカメラ
EP1655635A3 (en) 2004-11-05 2006-09-06 Matsushita Electric Industrial Co., Ltd. Lens barrel, imaging device and camera
JP2008046626A (ja) 2007-07-31 2008-02-28 Nidec Copal Corp 沈胴式のカメラ用レンズ鏡胴
JP4859247B2 (ja) * 2007-12-19 2012-01-25 キヤノン株式会社 光学機器
CN101533205B (zh) 2008-03-13 2012-10-03 Hoya株式会社 成像装置
JP2012093560A (ja) * 2010-10-27 2012-05-17 Canon Inc レンズ鏡筒及び光学機器

Also Published As

Publication number Publication date
CN102937736B (zh) 2016-08-03
US9213162B2 (en) 2015-12-15
US20120262807A1 (en) 2012-10-18
CN102937736A (zh) 2013-02-20

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