JP4773767B2 - 焦点検出装置、光学機器および焦点検出方法 - Google Patents

焦点検出装置、光学機器および焦点検出方法 Download PDF

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Publication number
JP4773767B2
JP4773767B2 JP2005235450A JP2005235450A JP4773767B2 JP 4773767 B2 JP4773767 B2 JP 4773767B2 JP 2005235450 A JP2005235450 A JP 2005235450A JP 2005235450 A JP2005235450 A JP 2005235450A JP 4773767 B2 JP4773767 B2 JP 4773767B2
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focus detection
pair
focus
light receiving
light
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JP2005235450A
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Japanese (ja)
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JP2007052072A5 (cg-RX-API-DMAC7.html
JP2007052072A (ja
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真 追川
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Canon Inc
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Canon Inc
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JP2005235450A 2005-08-15 2005-08-15 焦点検出装置、光学機器および焦点検出方法 Expired - Fee Related JP4773767B2 (ja)

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JP2005235450A JP4773767B2 (ja) 2005-08-15 2005-08-15 焦点検出装置、光学機器および焦点検出方法

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JP2005235450A JP4773767B2 (ja) 2005-08-15 2005-08-15 焦点検出装置、光学機器および焦点検出方法

Publications (3)

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JP2007052072A JP2007052072A (ja) 2007-03-01
JP2007052072A5 JP2007052072A5 (cg-RX-API-DMAC7.html) 2008-09-25
JP4773767B2 true JP4773767B2 (ja) 2011-09-14

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JP2005235450A Expired - Fee Related JP4773767B2 (ja) 2005-08-15 2005-08-15 焦点検出装置、光学機器および焦点検出方法

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5159205B2 (ja) * 2007-08-07 2013-03-06 キヤノン株式会社 焦点検出装置、およびその制御方法
JP5822456B2 (ja) * 2010-11-19 2015-11-24 キヤノン株式会社 一眼レフカメラ
JP5852371B2 (ja) * 2011-09-01 2016-02-03 キヤノン株式会社 撮像装置及びその制御方法
JP6049333B2 (ja) 2011-10-14 2016-12-21 キヤノン株式会社 焦点検出装置及び焦点検出装置の制御方法
JP5627652B2 (ja) 2012-06-06 2014-11-19 キヤノン株式会社 撮像装置およびその制御方法、並びにレンズ装置およびその制御方法
JP6045214B2 (ja) 2012-06-19 2016-12-14 キヤノン株式会社 焦点調節装置及びその制御方法
WO2015045704A1 (ja) * 2013-09-27 2015-04-02 富士フイルム株式会社 撮像装置及び合焦制御方法
JP6512989B2 (ja) 2015-08-04 2019-05-15 キヤノン株式会社 焦点検出装置及び方法、及び撮像装置
JP7405678B2 (ja) * 2020-04-01 2023-12-26 株式会社Ｓｃｒｅｅｎホールディングス 合焦位置検出方法、合焦位置検出装置および合焦位置検出用プログラム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0246416A (ja) * 1988-08-06 1990-02-15 Canon Inc 焦点検出装置
JPH0894916A (ja) * 1994-09-28 1996-04-12 Nikon Corp 焦点検出装置
JPH0961702A (ja) * 1995-08-30 1997-03-07 Minolta Co Ltd 測距システムおよびオートフォーカスカメラ
JP4208304B2 (ja) * 1998-08-31 2009-01-14 キヤノン株式会社 焦点検出装置、焦点調節装置及びカメラ
JP2003344753A (ja) * 2002-05-28 2003-12-03 Canon Inc 焦点検出装置、その制御方法、焦点検出装置を備える撮像装置
JP4208510B2 (ja) * 2002-07-18 2009-01-14 キヤノン株式会社 ピント合わせ装置

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