JP4931225B2 - 撮像装置 - Google Patents

撮像装置 Download PDF

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Publication number
JP4931225B2
JP4931225B2 JP2007116383A JP2007116383A JP4931225B2 JP 4931225 B2 JP4931225 B2 JP 4931225B2 JP 2007116383 A JP2007116383 A JP 2007116383A JP 2007116383 A JP2007116383 A JP 2007116383A JP 4931225 B2 JP4931225 B2 JP 4931225B2
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JP
Japan
Prior art keywords
focus
information
light
wavelength range
defocus
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Expired - Fee Related
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JP2007116383A
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English (en)
Japanese (ja)
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JP2008275712A (ja
JP2008275712A5 (enExample
Inventor
昭司 一政
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.)
Canon Inc
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Canon Inc
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Priority to JP2007116383A priority Critical patent/JP4931225B2/ja
Publication of JP2008275712A publication Critical patent/JP2008275712A/ja
Publication of JP2008275712A5 publication Critical patent/JP2008275712A5/ja
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Publication of JP4931225B2 publication Critical patent/JP4931225B2/ja
Expired - Fee Related legal-status Critical Current
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  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
  • Studio Devices (AREA)
JP2007116383A 2007-04-26 2007-04-26 撮像装置 Expired - Fee Related JP4931225B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007116383A JP4931225B2 (ja) 2007-04-26 2007-04-26 撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007116383A JP4931225B2 (ja) 2007-04-26 2007-04-26 撮像装置

Publications (3)

Publication Number Publication Date
JP2008275712A JP2008275712A (ja) 2008-11-13
JP2008275712A5 JP2008275712A5 (enExample) 2010-06-17
JP4931225B2 true JP4931225B2 (ja) 2012-05-16

Family

ID=40053776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007116383A Expired - Fee Related JP4931225B2 (ja) 2007-04-26 2007-04-26 撮像装置

Country Status (1)

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JP (1) JP4931225B2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5642699B2 (ja) * 2008-11-26 2014-12-17 ポケット・オプティックス・デベロップメント・コーポレイションＰｏｃｋｅｔ Ｏｐｔｉｃｓ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｒｐｏｒａｔｉｏｎ 改良型双眼観察装置
JP2012073334A (ja) * 2010-09-28 2012-04-12 Nikon Corp 撮像装置
JP5843457B2 (ja) * 2011-03-28 2016-01-13 キヤノン株式会社 撮像装置
JP5629832B2 (ja) 2011-09-30 2014-11-26 富士フイルム株式会社 撮像装置及び位相差画素の感度比算出方法
EP2762941B1 (en) 2011-09-30 2016-12-28 Fujifilm Corporation Imaging device and focus parameter value calculation method
DE102012003127A1 (de) * 2012-02-16 2013-09-05 Leica Camera Ag Verfahren für eine Autofokuseinrichtung
DE112013005594T5 (de) 2012-11-22 2015-10-22 Fujifilm Corporation Abbildungsvorrichtung, Unschärfebetrag-Berechnungsverfahren und Objektivvorrichtung
JP6448267B2 (ja) * 2014-09-12 2019-01-09 キヤノン株式会社 撮像装置、その制御方法、および制御プログラム、並びにシステムおよび交換レンズユニット
US10904425B2 (en) 2017-11-06 2021-01-26 Canon Kabushiki Kaisha Image processing apparatus, control method therefor, and storage medium for evaluating a focusing state of image data
JP6732059B1 (ja) * 2019-01-18 2020-07-29 パナソニックｉ−ＰＲＯセンシングソリューションズ株式会社 カメラ装置およびカメラ装置の撮像制御方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002277729A (ja) * 2001-03-21 2002-09-25 Olympus Optical Co Ltd 顕微鏡用オートフォーカス装置および方法
JP3800052B2 (ja) * 2001-08-20 2006-07-19 ソニー株式会社 静止画像撮像装置及び方法
JP2003121913A (ja) * 2001-10-15 2003-04-23 Fuji Photo Film Co Ltd レンズ鏡胴、レンズ交換式カメラ並びにプログラム
JP4551708B2 (ja) * 2004-07-21 2010-09-29 キヤノン株式会社 撮像装置
JP2006317595A (ja) * 2005-05-11 2006-11-24 Canon Inc 光学装置およびその制御方法

Also Published As

Publication number Publication date
JP2008275712A (ja) 2008-11-13

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