JP5926479B2 - 光学ガラス、プレス成形用ガラスゴブおよび光学素子 - Google Patents

光学ガラス、プレス成形用ガラスゴブおよび光学素子 Download PDF

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JP5926479B2
JP5926479B2 JP2010112780A JP2010112780A JP5926479B2 JP 5926479 B2 JP5926479 B2 JP 5926479B2 JP 2010112780 A JP2010112780 A JP 2010112780A JP 2010112780 A JP2010112780 A JP 2010112780A JP 5926479 B2 JP5926479 B2 JP 5926479B2
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glass
optical
less
optical glass
press molding
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JP2010215503A (ja
JP2010215503A5 (enrdf_load_stackoverflow
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宙央 遠藤
宙央 遠藤
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Hoya Corp
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Hoya Corp
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JP2010112780A 2002-12-27 2010-05-17 光学ガラス、プレス成形用ガラスゴブおよび光学素子 Expired - Lifetime JP5926479B2 (ja)

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JP2010112780A JP5926479B2 (ja) 2002-12-27 2010-05-17 光学ガラス、プレス成形用ガラスゴブおよび光学素子

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JP2002381147 2002-12-27
JP2002381147 2002-12-27
JP2003397211 2003-11-27
JP2003397211 2003-11-27
JP2010112780A JP5926479B2 (ja) 2002-12-27 2010-05-17 光学ガラス、プレス成形用ガラスゴブおよび光学素子

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JP2006161263A Division JP4562041B2 (ja) 2002-12-27 2006-06-09 光学ガラス、プレス成形用ガラスゴブおよび光学素子

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JP2010215503A JP2010215503A (ja) 2010-09-30
JP2010215503A5 JP2010215503A5 (enrdf_load_stackoverflow) 2012-01-05
JP5926479B2 true JP5926479B2 (ja) 2016-05-25

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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 (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011246337A (ja) * 2010-04-30 2011-12-08 Ohara Inc 光学ガラス、光学素子およびガラス成形体の製造方法
CN107879621A (zh) * 2011-01-18 2018-04-06 株式会社小原 光学玻璃、预成型坯及光学元件
CN102503120B (zh) * 2011-10-08 2013-02-20 成都光明光电股份有限公司 光学玻璃及其制造方法、光学元件
CN102503121B (zh) * 2011-10-08 2013-09-18 成都光明光电股份有限公司 一种光学玻璃及光学元件
JP6096502B2 (ja) * 2011-12-20 2017-03-15 株式会社オハラ 光学ガラス及び光学素子
WO2013146378A1 (ja) * 2012-03-26 2013-10-03 Hoya株式会社 光学ガラスおよびその利用
CN103482867B (zh) * 2013-08-30 2015-09-02 中国建筑材料科学研究总院 一种用于光纤面板的环保型高折射率玻璃及光学元件
CN106830672B (zh) * 2016-12-30 2019-05-31 中国科学院西安光学精密机械研究所 镧火石LaF3系列空间耐辐照光学玻璃及其制备方法
CN106830670B (zh) * 2016-12-30 2019-05-31 中国科学院西安光学精密机械研究所 镧冕LaK3系列空间耐辐照光学玻璃及其制备方法
JP7394523B2 (ja) * 2018-10-11 2023-12-08 Hoya株式会社 光学ガラス、プレス成形用ガラス素材、光学素子ブランクおよび光学素子
CN111018342B (zh) * 2019-12-24 2022-04-15 成都光明光电股份有限公司 光学玻璃、玻璃预制件、光学元件和光学仪器
CN115246707B (zh) * 2022-08-26 2023-09-22 成都光明光电股份有限公司 光学玻璃、光学元件和光学仪器
CN116239299B (zh) * 2022-12-29 2024-10-18 河北光兴半导体技术有限公司 一种光学玻璃及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55121925A (en) * 1979-03-14 1980-09-19 Ohara Inc Optical glass
DE2952705C2 (de) * 1979-12-29 1982-03-18 Schott Glaswerke, 6500 Mainz Optisches Glas mit der optischen Lage n↓D↓ ist 1,62+-(1,5 mal 10-2), V↓D↓ ist 59,5+-1,0, mit hoher chemischer Beständigkeit und geringer Kristallisationsneigung aufbauend auf dem an sich bekannten System SiO↓2↓-B↓2↓O↓3↓-La↓2↓O↓3↓-SrO-
JPS56160340A (en) * 1980-05-09 1981-12-10 Ohara Inc Optical glass
JPS61163138A (ja) * 1985-01-12 1986-07-23 Nippon Kogaku Kk <Nikon> 高屈折率低分散の光学ガラス
JPS62100449A (ja) * 1985-10-24 1987-05-09 Ohara Inc 光学ガラス
JP2875709B2 (ja) * 1993-04-22 1999-03-31 株式会社オハラ 光学ガラス
JP2000128570A (ja) * 1998-10-21 2000-05-09 Minolta Co Ltd 光学ガラス
JP2000159537A (ja) * 1998-11-20 2000-06-13 Minolta Co Ltd 光学ガラス
JP4127949B2 (ja) * 2000-06-27 2008-07-30 Ｈｏｙａ株式会社 光学ガラス及びそれを用いた光学製品

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

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