JP2004069874A5 - - Google Patents

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Publication number
JP2004069874A5
JP2004069874A5 JP2002226906A JP2002226906A JP2004069874A5 JP 2004069874 A5 JP2004069874 A5 JP 2004069874A5 JP 2002226906 A JP2002226906 A JP 2002226906A JP 2002226906 A JP2002226906 A JP 2002226906A JP 2004069874 A5 JP2004069874 A5 JP 2004069874A5
Authority
JP
Japan
Prior art keywords
optical
autofocus
variable
optical element
optical apparatus
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.)
Pending
Application number
JP2002226906A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004069874A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2002226906A priority Critical patent/JP2004069874A/ja
Priority claimed from JP2002226906A external-priority patent/JP2004069874A/ja
Priority to US10/627,770 priority patent/US6839190B2/en
Publication of JP2004069874A publication Critical patent/JP2004069874A/ja
Publication of JP2004069874A5 publication Critical patent/JP2004069874A5/ja
Pending legal-status Critical Current

Links

JP2002226906A 2002-07-31 2002-08-05 光学装置 Pending JP2004069874A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002226906A JP2004069874A (ja) 2002-08-05 2002-08-05 光学装置
US10/627,770 US6839190B2 (en) 2002-07-31 2003-07-28 Optical apparatus and imaging apparatus using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002226906A JP2004069874A (ja) 2002-08-05 2002-08-05 光学装置

Publications (2)

Publication Number Publication Date
JP2004069874A JP2004069874A (ja) 2004-03-04
JP2004069874A5 true JP2004069874A5 (enExample) 2005-10-27

Family

ID=32014088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002226906A Pending JP2004069874A (ja) 2002-07-31 2002-08-05 光学装置

Country Status (1)

Country Link
JP (1) JP2004069874A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006098972A (ja) * 2004-09-30 2006-04-13 Casio Comput Co Ltd ズームレンズユニット及びカメラ
US7910868B2 (en) * 2004-11-16 2011-03-22 Citizen Holdings Co., Ltd. Autofocus device detecting focus point with liquid crystal lens
JP2006201639A (ja) * 2005-01-24 2006-08-03 Citizen Electronics Co Ltd カメラ用ズームユニット及びカメラ
JP5029140B2 (ja) * 2006-06-06 2012-09-19 コニカミノルタアドバンストレイヤー株式会社 可変形状光学素子、光学装置、及び撮像装置
CN114296291A (zh) * 2021-12-30 2022-04-08 盛泰光电科技股份有限公司 一种基于导电膜的连续变焦摄像头及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3282629B2 (ja) * 1990-03-23 2002-05-20 松下電器産業株式会社 液晶表示素子
JPH03295370A (ja) * 1990-04-12 1991-12-26 Konica Corp 音声記録機能を有するスチルビデオカメラ
JPH049911A (ja) * 1990-04-27 1992-01-14 Canon Inc レンズ位置制御装置
JPH0659259A (ja) * 1992-04-23 1994-03-04 Canon Inc バックライト付液晶ディスプレイ
JP4521919B2 (ja) * 2000-03-03 2010-08-11 キヤノン株式会社 光学装置
JP2002022915A (ja) * 2000-07-03 2002-01-23 Kansai Tlo Kk 可変特性素子、可変焦点ミラー、アクチュエータおよびアクチュエータシステム
JP2002031835A (ja) * 2000-07-17 2002-01-31 Olympus Optical Co Ltd カメラ
JP2002189173A (ja) * 2000-08-08 2002-07-05 Olympus Optical Co Ltd 光学装置
JP2002190971A (ja) * 2000-12-21 2002-07-05 Olympus Optical Co Ltd 光学装置

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