JP5173210B2 - フォーカスレンズ、ズームレンズの駆動手段を有する光学機器 - Google Patents

フォーカスレンズ、ズームレンズの駆動手段を有する光学機器 Download PDF

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Publication number
JP5173210B2
JP5173210B2 JP2007039338A JP2007039338A JP5173210B2 JP 5173210 B2 JP5173210 B2 JP 5173210B2 JP 2007039338 A JP2007039338 A JP 2007039338A JP 2007039338 A JP2007039338 A JP 2007039338A JP 5173210 B2 JP5173210 B2 JP 5173210B2
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angle
focus
lens
view
zoom
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Japanese (ja)
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JP2008203515A5 (enExample
JP2008203515A (ja
Inventor
俊介 千野
直樹 丸山
盛也 太田
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Canon Inc
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Canon Inc
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Priority to JP2007039338A priority Critical patent/JP5173210B2/ja
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Publication of JP2008203515A5 publication Critical patent/JP2008203515A5/ja
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  • Studio Devices (AREA)
  • Focusing (AREA)
  • Lens Barrels (AREA)
  • Automatic Focus Adjustment (AREA)
JP2007039338A 2007-02-20 2007-02-20 フォーカスレンズ、ズームレンズの駆動手段を有する光学機器 Active JP5173210B2 (ja)

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JP2007039338A JP5173210B2 (ja) 2007-02-20 2007-02-20 フォーカスレンズ、ズームレンズの駆動手段を有する光学機器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007039338A JP5173210B2 (ja) 2007-02-20 2007-02-20 フォーカスレンズ、ズームレンズの駆動手段を有する光学機器

Publications (3)

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JP2008203515A JP2008203515A (ja) 2008-09-04
JP2008203515A5 JP2008203515A5 (enExample) 2010-04-02
JP5173210B2 true JP5173210B2 (ja) 2013-04-03

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JP2007039338A Active JP5173210B2 (ja) 2007-02-20 2007-02-20 フォーカスレンズ、ズームレンズの駆動手段を有する光学機器

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5657235B2 (ja) * 2009-11-10 2015-01-21 オリンパスイメージング株式会社 画像撮像装置及び画像撮像方法
US8526805B2 (en) * 2010-12-20 2013-09-03 Canon Kabushiki Kaisha Lens apparatus and camera system including the same
JP5800611B2 (ja) * 2011-07-07 2015-10-28 オリンパス株式会社 撮影装置
EP4310569A1 (en) 2011-11-11 2024-01-24 Nikon Corporation Focal point adjustment device, image capture device, and lens barrel
EP2995982B1 (en) 2013-05-10 2021-07-21 Nikon Corporation Lens barrel, camera system, and imaging device
JP6724288B2 (ja) 2014-11-07 2020-07-15 株式会社ニコン 交換レンズ、カメラ本体およびカメラ
JP6866204B2 (ja) * 2017-02-02 2021-04-28 キヤノン株式会社 フォーカス制御装置、撮像装置、温度補正設定装置およびフォーカス制御方法
JP7205469B2 (ja) * 2017-06-02 2023-01-17 ソニーグループ株式会社 フォーカス制御装置、フォーカス制御方法、プログラムおよび撮像装置
JP7127669B2 (ja) * 2020-07-22 2022-08-30 株式会社ニコン 交換レンズ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06250071A (ja) * 1993-02-24 1994-09-09 Canon Inc リヤーフォーカス式のズームレンズ
JPH07181359A (ja) * 1993-12-22 1995-07-21 Canon Inc 光学機器
JP3741775B2 (ja) * 1996-03-27 2006-02-01 フジノン株式会社 ズームレンズ駆動制御装置
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
JP2002341243A (ja) * 2001-05-11 2002-11-27 Sony Corp ズームレンズ及び撮像装置

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Publication number Publication date
JP2008203515A (ja) 2008-09-04

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