JP2010072046A - 光学素子及びそれを有する光学装置 - Google Patents

光学素子及びそれを有する光学装置 Download PDF

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Publication number
JP2010072046A
JP2010072046A JP2008236311A JP2008236311A JP2010072046A JP 2010072046 A JP2010072046 A JP 2010072046A JP 2008236311 A JP2008236311 A JP 2008236311A JP 2008236311 A JP2008236311 A JP 2008236311A JP 2010072046 A JP2010072046 A JP 2010072046A
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JP
Japan
Prior art keywords
optical element
glass substrate
optical
hot water
film
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
JP2008236311A
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English (en)
Japanese (ja)
Other versions
JP2010072046A5 (enExample
Inventor
Daisuke Sano
大介 佐野
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 JP2008236311A priority Critical patent/JP2010072046A/ja
Priority to US12/560,009 priority patent/US20100068536A1/en
Publication of JP2010072046A publication Critical patent/JP2010072046A/ja
Publication of JP2010072046A5 publication Critical patent/JP2010072046A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/12—Optical coatings produced by application to, or surface treatment of, optical elements by surface treatment, e.g. by irradiation
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides
    • C03C17/25—Oxides by deposition from the liquid phase
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/214—Al2O3
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/73—Anti-reflective coatings with specific characteristics
    • C03C2217/732—Anti-reflective coatings with specific characteristics made of a single layer
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/77—Coatings having a rough surface
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/113—Deposition methods from solutions or suspensions by sol-gel processes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/30—Aspects of methods for coating glass not covered above
    • C03C2218/32—After-treatment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Optical Elements (AREA)
JP2008236311A 2008-09-16 2008-09-16 光学素子及びそれを有する光学装置 Pending JP2010072046A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008236311A JP2010072046A (ja) 2008-09-16 2008-09-16 光学素子及びそれを有する光学装置
US12/560,009 US20100068536A1 (en) 2008-09-16 2009-09-15 Optical element and optical device including the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008236311A JP2010072046A (ja) 2008-09-16 2008-09-16 光学素子及びそれを有する光学装置

Publications (2)

Publication Number Publication Date
JP2010072046A true JP2010072046A (ja) 2010-04-02
JP2010072046A5 JP2010072046A5 (enExample) 2011-09-22

Family

ID=42007505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008236311A Pending JP2010072046A (ja) 2008-09-16 2008-09-16 光学素子及びそれを有する光学装置

Country Status (2)

Country Link
US (1) US20100068536A1 (enExample)
JP (1) JP2010072046A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012073590A (ja) * 2010-08-31 2012-04-12 Canon Inc 光学部材、その製造方法及び光学系
JP2016071230A (ja) * 2014-09-30 2016-05-09 富士フイルム株式会社 光学素子および光学素子の製造方法
JP7055494B1 (ja) 2021-02-08 2022-04-18 東海光学株式会社 光学製品の製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006259711A (ja) * 2005-02-18 2006-09-28 Canon Inc 光学用透明部材及びそれを用いた光学系
WO2008001662A1 (en) * 2006-06-30 2008-01-03 Panasonic Corporation Optical member and optical device comprising the same
WO2008102902A1 (ja) * 2007-02-20 2008-08-28 Canon Kabushiki Kaisha 光学用部材、それを用いた光学系及び光学用部材の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4182236B2 (ja) * 2004-02-23 2008-11-19 キヤノン株式会社 光学部材および光学部材の製造方法
EP2000289A3 (en) * 2007-06-06 2016-04-06 Canon Kabushiki Kaisha Method of manufacturing optical element, and optical element

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006259711A (ja) * 2005-02-18 2006-09-28 Canon Inc 光学用透明部材及びそれを用いた光学系
WO2008001662A1 (en) * 2006-06-30 2008-01-03 Panasonic Corporation Optical member and optical device comprising the same
WO2008102902A1 (ja) * 2007-02-20 2008-08-28 Canon Kabushiki Kaisha 光学用部材、それを用いた光学系及び光学用部材の製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012073590A (ja) * 2010-08-31 2012-04-12 Canon Inc 光学部材、その製造方法及び光学系
JP2016071230A (ja) * 2014-09-30 2016-05-09 富士フイルム株式会社 光学素子および光学素子の製造方法
JP7055494B1 (ja) 2021-02-08 2022-04-18 東海光学株式会社 光学製品の製造方法
WO2022168457A1 (ja) * 2021-02-08 2022-08-11 東海光学株式会社 光学製品及び光学製品の製造方法
JP2022121208A (ja) * 2021-02-08 2022-08-19 東海光学株式会社 光学製品の製造方法

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Publication number Publication date
US20100068536A1 (en) 2010-03-18

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