JP4821506B2 - 焦点調節装置およびカメラ - Google Patents

焦点調節装置およびカメラ Download PDF

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Publication number
JP4821506B2
JP4821506B2 JP2006230530A JP2006230530A JP4821506B2 JP 4821506 B2 JP4821506 B2 JP 4821506B2 JP 2006230530 A JP2006230530 A JP 2006230530A JP 2006230530 A JP2006230530 A JP 2006230530A JP 4821506 B2 JP4821506 B2 JP 4821506B2
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Japan
Prior art keywords
lens
amount
focus
focus adjustment
phase difference
Prior art date
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Expired - Fee Related
Application number
JP2006230530A
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English (en)
Japanese (ja)
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JP2008052191A5 (enExample
JP2008052191A (ja
Inventor
博之 富田
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.)
Nikon Corp
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Nikon Corp
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Publication date
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Priority to JP2006230530A priority Critical patent/JP4821506B2/ja
Publication of JP2008052191A publication Critical patent/JP2008052191A/ja
Publication of JP2008052191A5 publication Critical patent/JP2008052191A5/ja
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Publication of JP4821506B2 publication Critical patent/JP4821506B2/ja
Expired - Fee Related legal-status Critical Current
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  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP2006230530A 2006-08-28 2006-08-28 焦点調節装置およびカメラ Expired - Fee Related JP4821506B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006230530A JP4821506B2 (ja) 2006-08-28 2006-08-28 焦点調節装置およびカメラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006230530A JP4821506B2 (ja) 2006-08-28 2006-08-28 焦点調節装置およびカメラ

Publications (3)

Publication Number Publication Date
JP2008052191A JP2008052191A (ja) 2008-03-06
JP2008052191A5 JP2008052191A5 (enExample) 2010-03-04
JP4821506B2 true JP4821506B2 (ja) 2011-11-24

Family

ID=39236273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006230530A Expired - Fee Related JP4821506B2 (ja) 2006-08-28 2006-08-28 焦点調節装置およびカメラ

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JP (1) JP4821506B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5207797B2 (ja) * 2008-03-28 2013-06-12 キヤノン株式会社 撮像装置およびその制御方法
JP2011149970A (ja) * 2008-05-16 2011-08-04 Panasonic Corp 撮像装置システム及びカメラ本体、交換レンズ
JP5330161B2 (ja) * 2009-08-31 2013-10-30 富士フイルム株式会社 像ブレ補正装置及び撮像装置
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03265378A (ja) * 1990-03-15 1991-11-26 Sony Corp オートフォーカス装置
JP2001350084A (ja) * 2000-06-07 2001-12-21 Olympus Optical Co Ltd 自動焦点調節装置
JP2005092085A (ja) * 2003-09-19 2005-04-07 Canon Inc 焦点検出及び調節方法並びに焦点検出及び調節装置

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Publication number Publication date
JP2008052191A (ja) 2008-03-06

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