JP4931225B2 - 撮像装置 - Google Patents

撮像装置 Download PDF

Info

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
Authority
JP
Japan
Prior art keywords
focus
information
light
wavelength range
defocus
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
JP2007116383A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008275712A (ja
JP2008275712A5 (https=
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
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 JP2007116383A priority Critical patent/JP4931225B2/ja
Publication of JP2008275712A publication Critical patent/JP2008275712A/ja
Publication of JP2008275712A5 publication Critical patent/JP2008275712A5/ja
Application granted granted Critical
Publication of JP4931225B2 publication Critical patent/JP4931225B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • 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 (https=) 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)

Country Link
JP (1) JP4931225B2 (https=)

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
CN103842877B (zh) 2011-09-30 2016-01-27 富士胶片株式会社 成像装置和合焦参数值计算方法
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
DE102012003127A1 (de) * 2012-02-16 2013-09-05 Leica Camera Ag Verfahren für eine Autofokuseinrichtung
CN104854496B (zh) 2012-11-22 2017-04-12 富士胶片株式会社 摄像装置、散焦量运算方法及摄像光学系统
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
JP2019086775A (ja) * 2017-11-06 2019-06-06 キヤノン株式会社 画像処理装置、その制御方法、プログラム及び記憶媒体
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

Similar Documents

Publication Publication Date Title
JP4931225B2 (ja) 撮像装置
JP5020651B2 (ja) 撮像装置及び撮像システム
EP1351086B1 (en) Image pickup apparatus with a focus adjusting device and an exposure system
JP4639205B2 (ja) 撮像装置及び制御方法、及びユーザーインタフェースの表示装置
JP5424708B2 (ja) 焦点検出装置
US7940323B2 (en) Image-pickup apparatus and control method thereof
JP2006098771A (ja) 焦点検出装置、撮像装置、撮像システム及びレンズユニット
US10277799B2 (en) Image capturing apparatus, and control method and storage medium thereof
JP2005227639A (ja) カメラ、カメラシステム及びレンズ装置
JP5450965B2 (ja) 撮像装置
JP5084322B2 (ja) 撮像装置及びその制御方法
JP4790329B2 (ja) 焦点調節装置を有するカメラ
JP2006317595A (ja) 光学装置およびその制御方法
JP2008203407A (ja) 撮像装置、レンズ装置及び撮像システム
JP4933035B2 (ja) 撮像装置および撮像装置の制御方法
JP2006072084A (ja) 自動焦点検出装置およびカメラシステム
JP4950634B2 (ja) 撮像装置及び撮像システム
JP2006135513A (ja) 撮像装置
JP2006215398A (ja) 撮像装置
JP4865275B2 (ja) 焦点検出装置及び撮像装置
JP4928236B2 (ja) 撮像装置及び撮像システム
JP2007156304A (ja) カメラ、カメラシステムおよび交換レンズ装置
JP2006146081A (ja) 測距装置及び撮像装置
JP4933274B2 (ja) 焦点調節装置、その制御方法及び撮像装置
JPH0456936A (ja) カメラの焦点検出装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100422

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100422

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20110829

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110906

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20111020

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120117

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120213

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150224

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees