JPS5263919A - Optical glass having good aciddproofness and small nonnlinear coefficient of refraction index - Google Patents

Optical glass having good aciddproofness and small nonnlinear coefficient of refraction index

Info

Publication number
JPS5263919A
JPS5263919A JP14001275A JP14001275A JPS5263919A JP S5263919 A JPS5263919 A JP S5263919A JP 14001275 A JP14001275 A JP 14001275A JP 14001275 A JP14001275 A JP 14001275A JP S5263919 A JPS5263919 A JP S5263919A
Authority
JP
Japan
Prior art keywords
nonnlinear
aciddproofness
coefficient
good
small
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.)
Granted
Application number
JP14001275A
Other languages
Japanese (ja)
Other versions
JPS5759221B2 (en
Inventor
Tetsuo Izumitani
Michitaka Tsutome
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 Glass Works Ltd
Original Assignee
Hoya Glass Works Ltd
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 Glass Works Ltd filed Critical Hoya Glass Works Ltd
Priority to JP14001275A priority Critical patent/JPS5263919A/en
Publication of JPS5263919A publication Critical patent/JPS5263919A/en
Publication of JPS5759221B2 publication Critical patent/JPS5759221B2/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
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/17—Silica-free oxide glass compositions containing phosphorus containing aluminium or beryllium

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)
JP14001275A 1975-11-21 1975-11-21 Optical glass having good aciddproofness and small nonnlinear coefficient of refraction index Granted JPS5263919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14001275A JPS5263919A (en) 1975-11-21 1975-11-21 Optical glass having good aciddproofness and small nonnlinear coefficient of refraction index

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14001275A JPS5263919A (en) 1975-11-21 1975-11-21 Optical glass having good aciddproofness and small nonnlinear coefficient of refraction index

Publications (2)

Publication Number Publication Date
JPS5263919A true JPS5263919A (en) 1977-05-26
JPS5759221B2 JPS5759221B2 (en) 1982-12-14

Family

ID=15258870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14001275A Granted JPS5263919A (en) 1975-11-21 1975-11-21 Optical glass having good aciddproofness and small nonnlinear coefficient of refraction index

Country Status (1)

Country Link
JP (1) JPS5263919A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52125519A (en) * 1976-04-15 1977-10-21 Hoya Glass Works Ltd Fluorophosphate glass for laser having small nonlinear refraction index and good aciddproofness
JPS5659641A (en) * 1979-10-05 1981-05-23 Corning Glass Works Formable glass
JP2010269980A (en) * 2009-05-22 2010-12-02 Konica Minolta Opto Inc Optical glass

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52125519A (en) * 1976-04-15 1977-10-21 Hoya Glass Works Ltd Fluorophosphate glass for laser having small nonlinear refraction index and good aciddproofness
JPS546048B2 (en) * 1976-04-15 1979-03-24
JPS5659641A (en) * 1979-10-05 1981-05-23 Corning Glass Works Formable glass
JPS6327299B2 (en) * 1979-10-05 1988-06-02 Corning Glass Works
JP2010269980A (en) * 2009-05-22 2010-12-02 Konica Minolta Opto Inc Optical glass

Also Published As

Publication number Publication date
JPS5759221B2 (en) 1982-12-14

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