JP2006171430A - 光学素子及びそれを有する光学系 - Google Patents

光学素子及びそれを有する光学系 Download PDF

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Publication number
JP2006171430A
JP2006171430A JP2004364527A JP2004364527A JP2006171430A JP 2006171430 A JP2006171430 A JP 2006171430A JP 2004364527 A JP2004364527 A JP 2004364527A JP 2004364527 A JP2004364527 A JP 2004364527A JP 2006171430 A JP2006171430 A JP 2006171430A
Authority
JP
Japan
Prior art keywords
optical
optical element
fine concavo
convex structure
fine
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
JP2004364527A
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English (en)
Japanese (ja)
Other versions
JP2006171430A5 (enExample
Inventor
Takeharu Okuno
丈晴 奥野
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 JP2004364527A priority Critical patent/JP2006171430A/ja
Publication of JP2006171430A publication Critical patent/JP2006171430A/ja
Publication of JP2006171430A5 publication Critical patent/JP2006171430A5/ja
Pending legal-status Critical Current

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  • Surface Treatment Of Optical Elements (AREA)
JP2004364527A 2004-12-16 2004-12-16 光学素子及びそれを有する光学系 Pending JP2006171430A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004364527A JP2006171430A (ja) 2004-12-16 2004-12-16 光学素子及びそれを有する光学系

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004364527A JP2006171430A (ja) 2004-12-16 2004-12-16 光学素子及びそれを有する光学系

Publications (2)

Publication Number Publication Date
JP2006171430A true JP2006171430A (ja) 2006-06-29
JP2006171430A5 JP2006171430A5 (enExample) 2008-01-31

Family

ID=36672261

Family Applications (1)

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JP2004364527A Pending JP2006171430A (ja) 2004-12-16 2004-12-16 光学素子及びそれを有する光学系

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JP (1) JP2006171430A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010097197A (ja) * 2008-09-16 2010-04-30 Canon Inc 撮像装置
JP2010191074A (ja) * 2009-02-17 2010-09-02 Canon Inc 光学素子
JP2010269957A (ja) * 2009-05-20 2010-12-02 Canon Inc 光学素子およびそれを有する光学系
JP2011145627A (ja) * 2010-01-18 2011-07-28 Canon Inc 光学素子
EP2390229A1 (en) * 2010-05-07 2011-11-30 Canon Kabushiki Kaisha Precursor sol of aluminum oxide, optical member, and method for producing optical member
JP2012133398A (ja) * 2012-03-26 2012-07-12 Canon Electronics Inc カメラ
JP2014170253A (ja) * 2014-06-25 2014-09-18 Canon Inc レンズの製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04182236A (ja) * 1990-11-16 1992-06-29 Canon Inc シート給紙装置
JPH10259037A (ja) * 1997-03-19 1998-09-29 Central Glass Co Ltd 撥水性被膜およびその形成法
JP2000144052A (ja) * 1998-11-10 2000-05-26 Central Glass Co Ltd 親水性被膜
JP2001017907A (ja) * 1999-07-08 2001-01-23 Tsutomu Minami 表面微細凹凸組織の低温形成法および当該組織を有する基体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04182236A (ja) * 1990-11-16 1992-06-29 Canon Inc シート給紙装置
JPH10259037A (ja) * 1997-03-19 1998-09-29 Central Glass Co Ltd 撥水性被膜およびその形成法
JP2000144052A (ja) * 1998-11-10 2000-05-26 Central Glass Co Ltd 親水性被膜
JP2001017907A (ja) * 1999-07-08 2001-01-23 Tsutomu Minami 表面微細凹凸組織の低温形成法および当該組織を有する基体

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010097197A (ja) * 2008-09-16 2010-04-30 Canon Inc 撮像装置
JP2010191074A (ja) * 2009-02-17 2010-09-02 Canon Inc 光学素子
US8559112B2 (en) 2009-02-17 2013-10-15 Canon Kabushiki Kaisha Optical element
JP2010269957A (ja) * 2009-05-20 2010-12-02 Canon Inc 光学素子およびそれを有する光学系
JP2011145627A (ja) * 2010-01-18 2011-07-28 Canon Inc 光学素子
EP2390229A1 (en) * 2010-05-07 2011-11-30 Canon Kabushiki Kaisha Precursor sol of aluminum oxide, optical member, and method for producing optical member
US8580026B2 (en) 2010-05-07 2013-11-12 Canon Kabushiki Kaisha Precursor sol of aluminum oxide, optical member, and method for producing optical member
JP2012133398A (ja) * 2012-03-26 2012-07-12 Canon Electronics Inc カメラ
JP2014170253A (ja) * 2014-06-25 2014-09-18 Canon Inc レンズの製造方法

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