JP4933049B2 - レンズシステムおよびカメラシステム - Google Patents

レンズシステムおよびカメラシステム Download PDF

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Publication number
JP4933049B2
JP4933049B2 JP2005022666A JP2005022666A JP4933049B2 JP 4933049 B2 JP4933049 B2 JP 4933049B2 JP 2005022666 A JP2005022666 A JP 2005022666A JP 2005022666 A JP2005022666 A JP 2005022666A JP 4933049 B2 JP4933049 B2 JP 4933049B2
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Japan
Prior art keywords
camera
time
aperture
microcomputer
unit
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Expired - Fee Related
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JP2005022666A
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English (en)
Japanese (ja)
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JP2006208897A (ja
JP2006208897A5 (enExample
Inventor
川波　　昭博
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Canon Inc
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Canon Inc
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Priority to JP2005022666A priority Critical patent/JP4933049B2/ja
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Publication of JP2006208897A5 publication Critical patent/JP2006208897A5/ja
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  • Exposure Control For Cameras (AREA)
  • Diaphragms For Cameras (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Studio Devices (AREA)
JP2005022666A 2005-01-31 2005-01-31 レンズシステムおよびカメラシステム Expired - Fee Related JP4933049B2 (ja)

Priority Applications (1)

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JP2005022666A JP4933049B2 (ja) 2005-01-31 2005-01-31 レンズシステムおよびカメラシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005022666A JP4933049B2 (ja) 2005-01-31 2005-01-31 レンズシステムおよびカメラシステム

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JP2006208897A JP2006208897A (ja) 2006-08-10
JP2006208897A5 JP2006208897A5 (enExample) 2008-03-21
JP4933049B2 true JP4933049B2 (ja) 2012-05-16

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JP2005022666A Expired - Fee Related JP4933049B2 (ja) 2005-01-31 2005-01-31 レンズシステムおよびカメラシステム

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10009548B2 (en) 2014-07-29 2018-06-26 Canon Kabushiki Kaisha Lens apparatus, image pickup apparatus, and image pickup system
WO2019163441A1 (ja) * 2018-02-20 2019-08-29 富士フイルム株式会社 絞り制御装置、絞り制御方法、絞り制御プログラム、露光制御装置、露光制御方法、露光制御プログラム、交換レンズ、カメラ本体及びカメラ

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7853138B2 (en) * 2007-02-19 2010-12-14 Canon Kabushiki Kaisha Camera and photographic lens and diaphragm for starting a defocus detection without waiting for completion of an aperture opening operation
JP5347275B2 (ja) * 2008-01-28 2013-11-20 株式会社ニコン 絞り駆動装置およびレンズ鏡筒
KR101236605B1 (ko) * 2008-04-17 2013-02-22 파나소닉 주식회사 교환 렌즈, 카메라 보디, 카메라 시스템
JP5347315B2 (ja) * 2008-04-18 2013-11-20 パナソニック株式会社 交換レンズ、カメラ本体、撮像装置
US8570428B2 (en) 2008-05-16 2013-10-29 Panasonic Corporation Camera system having autofocus function for capturing a moving image
US8493498B2 (en) 2008-05-16 2013-07-23 Panasonic Corporation Image apparatus system, camera body and interchangeable lens
JP5389516B2 (ja) * 2008-05-16 2014-01-15 パナソニック株式会社 カメラ本体、交換レンズ、撮像装置
US8717451B2 (en) 2008-05-16 2014-05-06 Panasonic Corporation Camera system, camera body and interchangeable lens
US7978967B2 (en) 2008-05-16 2011-07-12 Panasonic Corporation Camera body, interchangeable lens, and imaging apparatus
US8032019B2 (en) 2008-05-21 2011-10-04 Panasonic Corporation Camera body and imaging apparatus
JP6036660B2 (ja) * 2012-08-31 2016-11-30 株式会社ニコン 交換レンズおよびカメラボディ
JP5516710B2 (ja) 2012-08-31 2014-06-11 株式会社ニコン カメラボディおよびカメラシステム
JP6155811B2 (ja) * 2013-04-30 2017-07-05 株式会社ニコン レンズ鏡筒およびカメラ
JP2015075664A (ja) * 2013-10-09 2015-04-20 株式会社ニコン 交換レンズおよびカメラボディ
JP6995618B2 (ja) * 2017-12-28 2022-01-14 キヤノン株式会社 撮像装置、レンズ装置およびこれらの制御方法
JP6816787B2 (ja) * 2019-04-26 2021-01-20 株式会社ニコン 交換レンズ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0223780A (ja) * 1988-07-13 1990-01-25 Canon Inc スチルビデオカメラ
JP3149001B2 (ja) * 1992-10-20 2001-03-26 セイコープレシジョン株式会社 カメラ用シャッタの制御装置
JP3607956B2 (ja) * 1994-09-07 2005-01-05 株式会社ニコン 自動露出カメラ
JP4702917B2 (ja) * 2001-03-30 2011-06-15 キヤノン株式会社 カメラ
JP4838460B2 (ja) * 2001-09-19 2011-12-14 キヤノン株式会社 撮像装置
JP2004187287A (ja) * 2002-11-18 2004-07-02 Canon Inc 撮像装置、該撮像装置の制御方法、及び該制御方法を実行するコンピュータにより読み込み可能なプログラムを記憶した記録媒体

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10009548B2 (en) 2014-07-29 2018-06-26 Canon Kabushiki Kaisha Lens apparatus, image pickup apparatus, and image pickup system
WO2019163441A1 (ja) * 2018-02-20 2019-08-29 富士フイルム株式会社 絞り制御装置、絞り制御方法、絞り制御プログラム、露光制御装置、露光制御方法、露光制御プログラム、交換レンズ、カメラ本体及びカメラ
JPWO2019163441A1 (ja) * 2018-02-20 2021-04-08 富士フイルム株式会社 絞り制御装置、絞り制御方法、絞り制御プログラム、露光制御装置、露光制御方法、露光制御プログラム、交換レンズ、カメラ本体及びカメラ
US11128807B2 (en) 2018-02-20 2021-09-21 Fujifilm Corporation Stop control device, stop control method, stop control program, exposure control device, exposure control method, exposure control program, interchangeable lens, camera main body, and camera

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Publication number Publication date
JP2006208897A (ja) 2006-08-10

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