JPS5350217A - Optical glass having high refraction index - Google Patents

Optical glass having high refraction index

Info

Publication number
JPS5350217A
JPS5350217A JP12510276A JP12510276A JPS5350217A JP S5350217 A JPS5350217 A JP S5350217A JP 12510276 A JP12510276 A JP 12510276A JP 12510276 A JP12510276 A JP 12510276A JP S5350217 A JPS5350217 A JP S5350217A
Authority
JP
Japan
Prior art keywords
optical glass
refraction index
high refraction
index
glass
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
JP12510276A
Other languages
Japanese (ja)
Other versions
JPS5511627B2 (en
Inventor
Isao Masuda
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 JP12510276A priority Critical patent/JPS5350217A/en
Publication of JPS5350217A publication Critical patent/JPS5350217A/en
Publication of JPS5511627B2 publication Critical patent/JPS5511627B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Glass Compositions (AREA)
JP12510276A 1976-10-19 1976-10-19 Optical glass having high refraction index Granted JPS5350217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12510276A JPS5350217A (en) 1976-10-19 1976-10-19 Optical glass having high refraction index

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12510276A JPS5350217A (en) 1976-10-19 1976-10-19 Optical glass having high refraction index

Publications (2)

Publication Number Publication Date
JPS5350217A true JPS5350217A (en) 1978-05-08
JPS5511627B2 JPS5511627B2 (en) 1980-03-26

Family

ID=14901889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12510276A Granted JPS5350217A (en) 1976-10-19 1976-10-19 Optical glass having high refraction index

Country Status (1)

Country Link
JP (1) JPS5350217A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100323875A1 (en) * 2009-06-23 2010-12-23 Burkhard Speit Lead-containing space glass, its production and use
US20100323874A1 (en) * 2009-06-23 2010-12-23 Burkhard Speit Lead-containing space glass, its production and its use

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3653669B2 (en) 1999-11-30 2005-06-02 株式会社オハラ Optical glass

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU293772A1 (en) * гуе , Гндн OPTICAL GLASS
DE2742013A1 (en) * 1976-09-20 1978-03-23 Corning Glass Works EYE GLASSES WITH INCREASED REFRACTIVE INDEX

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU293772A (en) *

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU293772A1 (en) * гуе , Гндн OPTICAL GLASS
DE2742013A1 (en) * 1976-09-20 1978-03-23 Corning Glass Works EYE GLASSES WITH INCREASED REFRACTIVE INDEX

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100323875A1 (en) * 2009-06-23 2010-12-23 Burkhard Speit Lead-containing space glass, its production and use
US20100323874A1 (en) * 2009-06-23 2010-12-23 Burkhard Speit Lead-containing space glass, its production and its use
CN101928103A (en) * 2009-06-23 2010-12-29 肖特公开股份有限公司 Lead-containing space glass and preparation thereof and purposes
CN101928104A (en) * 2009-06-23 2010-12-29 肖特公开股份有限公司 Lead-containing space glass and preparation thereof and purposes
JP2011042557A (en) * 2009-06-23 2011-03-03 Schott Ag Lead-containing space glass, its production and use
JP2011042558A (en) * 2009-06-23 2011-03-03 Schott Ag Lead-containing space glass, its production and its use
US8431501B2 (en) * 2009-06-23 2013-04-30 Schott Ag Lead-containing space glass, its production and use
US8431500B2 (en) * 2009-06-23 2013-04-30 Schott Ag Lead-containing space glass, its production and its use
JP2015214479A (en) * 2009-06-23 2015-12-03 ショット・アーゲー Lead-containing radiation-resistant glass and production thereof
JP2016020297A (en) * 2009-06-23 2016-02-04 ショット・アーゲー Lead-containing radiation resistant glass and manufacturing the same

Also Published As

Publication number Publication date
JPS5511627B2 (en) 1980-03-26

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