JPH0210770B2 - - Google Patents

Info

Publication number
JPH0210770B2
JPH0210770B2 JP59052385A JP5238584A JPH0210770B2 JP H0210770 B2 JPH0210770 B2 JP H0210770B2 JP 59052385 A JP59052385 A JP 59052385A JP 5238584 A JP5238584 A JP 5238584A JP H0210770 B2 JPH0210770 B2 JP H0210770B2
Authority
JP
Japan
Prior art keywords
glass
wavelength
solution
antireflection film
reflectance
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 - Lifetime
Application number
JP59052385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60200842A (ja
Inventor
Sadahiro Nakajima
Hisayoshi Toratani
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.)
Hoya Corp
Original Assignee
Hoya Corp
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 Hoya Corp filed Critical Hoya Corp
Priority to JP5238584A priority Critical patent/JPS60200842A/ja
Publication of JPS60200842A publication Critical patent/JPS60200842A/ja
Publication of JPH0210770B2 publication Critical patent/JPH0210770B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0085—Compositions for glass with special properties for UV-transmitting glass
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
    • C03C3/115—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron
    • C03C3/118—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron containing aluminium

Landscapes

  • 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)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass (AREA)
JP5238584A 1984-03-21 1984-03-21 紫外線透過用ガラス Granted JPS60200842A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5238584A JPS60200842A (ja) 1984-03-21 1984-03-21 紫外線透過用ガラス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5238584A JPS60200842A (ja) 1984-03-21 1984-03-21 紫外線透過用ガラス

Publications (2)

Publication Number Publication Date
JPS60200842A JPS60200842A (ja) 1985-10-11
JPH0210770B2 true JPH0210770B2 (enrdf_load_html_response) 1990-03-09

Family

ID=12913336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5238584A Granted JPS60200842A (ja) 1984-03-21 1984-03-21 紫外線透過用ガラス

Country Status (1)

Country Link
JP (1) JPS60200842A (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801840A1 (de) * 1988-01-20 1989-08-03 Schott Glaswerke Uv-durchlaessiges glas
JPH0455337A (ja) * 1990-06-21 1992-02-24 Ohara Inc 紫外線透過性ガラス
DE4335204C1 (de) * 1993-10-15 1995-04-06 Jenaer Glaswerk Gmbh Reduzierend erschmolzenes Borosilikatglas mit hoher Transmission im UV-Bereich und guter hydrolytischer Beständigkeit und seine Verwendung
ATE352526T1 (de) * 2000-06-05 2007-02-15 Ohara Kk Optische gläser die unter betriebsbedingungen bei uv-belichtung in bezug auf ihren brechungsindex möglichst stabil sind
JP2011251903A (ja) * 2000-06-05 2011-12-15 Ohara Inc 光照射による屈折率変化の小さい光学ガラス
JP6489411B2 (ja) * 2014-03-19 2019-03-27 日本電気硝子株式会社 紫外線透過ガラス
DE202020107534U1 (de) 2020-12-03 2021-07-14 Schott Ag Borosilicatglasartikel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021830A (ja) * 1983-07-15 1985-02-04 Nippon Electric Glass Co Ltd アルミナ封着用紫外線透過ガラス
JPS6077144A (ja) * 1983-10-03 1985-05-01 Hoya Corp 紫外線透過ガラス

Also Published As

Publication number Publication date
JPS60200842A (ja) 1985-10-11

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term