JP4938922B2 - カメラシステム - Google Patents

カメラシステム Download PDF

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Publication number
JP4938922B2
JP4938922B2 JP2000171357A JP2000171357A JP4938922B2 JP 4938922 B2 JP4938922 B2 JP 4938922B2 JP 2000171357 A JP2000171357 A JP 2000171357A JP 2000171357 A JP2000171357 A JP 2000171357A JP 4938922 B2 JP4938922 B2 JP 4938922B2
Authority
JP
Japan
Prior art keywords
optical system
focus position
camera
lens
correction
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2000171357A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001350087A (ja
JP2001350087A5 (enExample
Inventor
高穂 松田
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.)
Canon Inc
Original Assignee
Canon Inc
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
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2000171357A priority Critical patent/JP4938922B2/ja
Priority to US09/871,639 priority patent/US6813442B2/en
Publication of JP2001350087A publication Critical patent/JP2001350087A/ja
Publication of JP2001350087A5 publication Critical patent/JP2001350087A5/ja
Application granted granted Critical
Publication of JP4938922B2 publication Critical patent/JP4938922B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Lenses (AREA)
  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)
  • Blocking Light For Cameras (AREA)
JP2000171357A 2000-06-08 2000-06-08 カメラシステム Expired - Fee Related JP4938922B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000171357A JP4938922B2 (ja) 2000-06-08 2000-06-08 カメラシステム
US09/871,639 US6813442B2 (en) 2000-06-08 2001-06-04 Autofocus system and camera system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000171357A JP4938922B2 (ja) 2000-06-08 2000-06-08 カメラシステム

Publications (3)

Publication Number Publication Date
JP2001350087A JP2001350087A (ja) 2001-12-21
JP2001350087A5 JP2001350087A5 (enExample) 2007-07-19
JP4938922B2 true JP4938922B2 (ja) 2012-05-23

Family

ID=18673921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000171357A Expired - Fee Related JP4938922B2 (ja) 2000-06-08 2000-06-08 カメラシステム

Country Status (1)

Country Link
JP (1) JP4938922B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005128293A (ja) * 2003-10-24 2005-05-19 Nikon Corp 焦点検出装置
JP2006003533A (ja) * 2004-06-16 2006-01-05 Canon Inc 撮像装置、合焦制御方法、及びプログラム
JP2011002848A (ja) * 2010-08-20 2011-01-06 Canon Inc 撮像装置
JP6685769B2 (ja) * 2016-02-26 2020-04-22 キヤノン株式会社 情報処理装置、撮像装置及び情報処理方法
CN109188651B (zh) * 2018-09-28 2023-10-20 长春长光瑞实科技有限公司 一种折射式高分辨率星敏感器光学系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01277210A (ja) * 1988-04-28 1989-11-07 Canon Inc 電子カメラの自動焦点検出装置
JP3214099B2 (ja) * 1992-10-15 2001-10-02 株式会社ニコン カメラの焦点検出装置
JPH11218673A (ja) * 1998-01-30 1999-08-10 Olympus Optical Co Ltd カメラシステム
JP2000098475A (ja) * 1998-09-22 2000-04-07 Olympus Optical Co Ltd 交換レンズ

Also Published As

Publication number Publication date
JP2001350087A (ja) 2001-12-21

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