KR100938725B1 - 무불소 광학 유리 - Google Patents

무불소 광학 유리 Download PDF

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Publication number
KR100938725B1
KR100938725B1 KR1020070100139A KR20070100139A KR100938725B1 KR 100938725 B1 KR100938725 B1 KR 100938725B1 KR 1020070100139 A KR1020070100139 A KR 1020070100139A KR 20070100139 A KR20070100139 A KR 20070100139A KR 100938725 B1 KR100938725 B1 KR 100938725B1
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KR
South Korea
Prior art keywords
glass
weight
free
optical
fluorine
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Expired - Fee Related
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KR1020070100139A
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English (en)
Korean (ko)
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KR20080031817A (ko
Inventor
모니카 리터 지모네
뵐펠 우테
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쇼오트 아게
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Publication of KR20080031817A publication Critical patent/KR20080031817A/ko
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    • 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
    • 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
    • C03C3/19—Silica-free oxide glass compositions containing phosphorus containing boron
    • 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

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  • 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)
KR1020070100139A 2006-10-06 2007-10-05 무불소 광학 유리 Expired - Fee Related KR100938725B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006047783A DE102006047783A1 (de) 2006-10-06 2006-10-06 Fluorfreies optisches Glas
DE102006047783.9-45 2006-10-06

Publications (2)

Publication Number Publication Date
KR20080031817A KR20080031817A (ko) 2008-04-11
KR100938725B1 true KR100938725B1 (ko) 2010-01-26

Family

ID=39154684

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070100139A Expired - Fee Related KR100938725B1 (ko) 2006-10-06 2007-10-05 무불소 광학 유리

Country Status (6)

Country Link
US (1) US8114796B2 (enExample)
JP (2) JP5010418B2 (enExample)
KR (1) KR100938725B1 (enExample)
CN (1) CN101172774B (enExample)
DE (1) DE102006047783A1 (enExample)
TW (1) TWI358397B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11319243B2 (en) 2018-01-17 2022-05-03 Corning Incorporated High refractive index optical borate glass

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6833500B2 (ja) * 2016-12-22 2021-02-24 光ガラス株式会社 光学ガラス、光学ガラスを用いた光学素子、光学装置
JP7325253B2 (ja) * 2019-07-12 2023-08-14 光ガラス株式会社 光学ガラス、光学素子、光学系、交換レンズ及び光学装置
US12222478B2 (en) 2019-08-30 2025-02-11 Nikon Corporation Optical system, optical apparatus and method for manufacturing the optical system
JP7218814B2 (ja) 2019-08-30 2023-02-07 株式会社ニコン 変倍光学系および光学機器
CN114270238B (zh) 2019-08-30 2024-06-18 株式会社尼康 光学系统及光学设备、以及变倍光学系统及光学设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09129517A (ja) * 1995-10-27 1997-05-16 Nippon Seiki Co Ltd アルミ電解コンデンサ
JP2001031446A (ja) 1999-07-22 2001-02-06 Okuno Chem Ind Co Ltd 低融点ガラス組成物
KR20050075695A (ko) * 2004-01-16 2005-07-21 쇼오트 아게 특히 정밀-압축 광학 요소들을 위한 광학 유리
KR20060050274A (ko) * 2004-09-29 2006-05-19 호야 가부시키가이샤 인산염 광학유리, 정밀 프레스 성형용 프리폼 및 그제조방법, 광학소자 및 그 제조방법

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DD45628A (enExample)
DE1023861B (de) * 1956-12-04 1958-02-06 Leitz Ernst Gmbh Optisches Glas
DE1089934B (de) * 1959-08-29 1960-09-29 Jenaer Glaswerk Schott & Gen Optisches Kronglas
DE1421879A1 (de) * 1961-12-08 1968-11-14 Jenaer Glaswerk Schott & Gen Optisches Kronglas
US3278318A (en) * 1963-03-28 1966-10-11 Bausch & Lomb Tungsten oxide-metal metaphosphate glasses
DE1596854A1 (de) * 1967-02-23 1971-03-25 Jenaer Glaswerk Schott & Gen Verwendung eines Glases als optisches Glas mit weitgehend temperaturunabhaengiger optischer Weglaenge
JPS5268217A (en) * 1975-12-04 1977-06-06 Sumita Optical Glass Optical phosphate glass
JPS58130136A (ja) * 1982-01-25 1983-08-03 Hoya Corp 光学ガラス
JPS6140839A (ja) * 1984-07-31 1986-02-27 Ohara Inc 燐酸塩光学ガラス
JPS61251537A (ja) * 1985-03-26 1986-11-08 Ohara Inc 異常部分分散性光学ガラス
JP2518749B2 (ja) * 1991-07-11 1996-07-31 五鈴精工硝子株式会社 着色ガラス
JP2672780B2 (ja) * 1994-07-04 1997-11-05 株式会社トーケミ 濾 材
JP3260046B2 (ja) 1994-09-30 2002-02-25 ホーヤ株式会社 光学ガラス
JP3130245B2 (ja) * 1996-05-13 2001-01-31 ホーヤ株式会社 光学ガラス
US6156684A (en) 1997-06-17 2000-12-05 Hoya Corporation Light polarization control element using stress-optical coefficient glass and method of producing the stress-optical coefficient glass
JPH1164036A (ja) 1997-08-20 1999-03-05 Akiyufueezu Kk 測定データの安定化方法
JP3426488B2 (ja) * 1997-12-26 2003-07-14 株式会社オハラ 光弾性定数が小さい光学ガラス
JP4471418B2 (ja) * 1999-08-20 2010-06-02 株式会社住田光学ガラス 精密プレス成形用光学ガラス
JP2001064036A (ja) * 1999-08-27 2001-03-13 Asahi Glass Co Ltd 難燃化機能を有する耐水性ガラスおよび難燃性樹脂組成物
JP4156845B2 (ja) * 2002-01-24 2008-09-24 株式会社オハラ 高い比誘電率を有するガラス及びガラス基板
WO2003072518A1 (en) * 2002-02-20 2003-09-04 Kabushiki Kaisha Ohara Optical glass
JP4059695B2 (ja) * 2002-04-02 2008-03-12 株式会社オハラ 光学ガラス
JP4162532B2 (ja) * 2003-04-18 2008-10-08 Ｈｏｙａ株式会社 光学ガラス、プレス成形用プリフォーム及びその製造方法、光学素子及びその製造方法
JP4744795B2 (ja) * 2003-09-04 2011-08-10 Ｈｏｙａ株式会社 精密プレス成形用プリフォームおよびその製造方法並びに光学素子およびその製造方法
JP4533069B2 (ja) 2004-07-15 2010-08-25 Ｈｏｙａ株式会社 リン酸塩光学ガラス、精密プレス成形用プリフォームおよびその製造方法、光学素子およびその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09129517A (ja) * 1995-10-27 1997-05-16 Nippon Seiki Co Ltd アルミ電解コンデンサ
JP2001031446A (ja) 1999-07-22 2001-02-06 Okuno Chem Ind Co Ltd 低融点ガラス組成物
KR20050075695A (ko) * 2004-01-16 2005-07-21 쇼오트 아게 특히 정밀-압축 광학 요소들을 위한 광학 유리
KR20060050274A (ko) * 2004-09-29 2006-05-19 호야 가부시키가이샤 인산염 광학유리, 정밀 프레스 성형용 프리폼 및 그제조방법, 광학소자 및 그 제조방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11319243B2 (en) 2018-01-17 2022-05-03 Corning Incorporated High refractive index optical borate glass

Also Published As

Publication number Publication date
CN101172774A (zh) 2008-05-07
US8114796B2 (en) 2012-02-14
US20080085826A1 (en) 2008-04-10
JP2008143773A (ja) 2008-06-26
CN101172774B (zh) 2011-03-30
JP5010418B2 (ja) 2012-08-29
TW200831429A (en) 2008-08-01
TWI358397B (en) 2012-02-21
KR20080031817A (ko) 2008-04-11
DE102006047783A1 (de) 2008-04-10
JP2012020929A (ja) 2012-02-02

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