HK1199239A1 - Optical glass and optical elements - Google Patents
Optical glass and optical elementsInfo
- Publication number
- HK1199239A1 HK1199239A1 HK14112836.7A HK14112836A HK1199239A1 HK 1199239 A1 HK1199239 A1 HK 1199239A1 HK 14112836 A HK14112836 A HK 14112836A HK 1199239 A1 HK1199239 A1 HK 1199239A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- optical
- glass
- elements
- optical elements
- optical glass
- Prior art date
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009046567 | 2009-02-27 | ||
JP2010025113A JP5731125B2 (ja) | 2009-02-27 | 2010-02-08 | 光学ガラス及び光学素子 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1199239A1 true HK1199239A1 (en) | 2015-06-26 |
Family
ID=43039839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK14112836.7A HK1199239A1 (en) | 2009-02-27 | 2014-12-23 | Optical glass and optical elements |
Country Status (3)
Country | Link |
---|---|
JP (2) | JP5731125B2 (ja) |
CN (2) | CN102249543B (ja) |
HK (1) | HK1199239A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012091983A (ja) * | 2010-10-28 | 2012-05-17 | Ohara Inc | 光学ガラス及び光学素子 |
CN102515527B (zh) * | 2011-12-08 | 2014-11-05 | 成都光明光电股份有限公司 | 磷酸盐光学玻璃 |
CN103723914A (zh) * | 2012-10-10 | 2014-04-16 | 株式会社小原 | 光学玻璃、光学元件及玻璃成型体的制造方法 |
JP6639039B2 (ja) | 2013-12-18 | 2020-02-05 | Hoya株式会社 | 光学ガラスおよび光学素子 |
JP6639074B2 (ja) * | 2014-03-03 | 2020-02-05 | 株式会社オハラ | 光学ガラス、レンズプリフォーム及び光学素子 |
JP6656743B2 (ja) * | 2014-03-20 | 2020-03-04 | 株式会社オハラ | 光学ガラス、レンズプリフォーム及び光学素子 |
JP6635667B2 (ja) * | 2015-03-24 | 2020-01-29 | 株式会社オハラ | 光学ガラス、レンズプリフォーム及び光学素子 |
CN106698924B (zh) * | 2016-12-15 | 2019-09-17 | 成都光明光电股份有限公司 | 光学玻璃、玻璃预制件及光学元件 |
EP3573934B1 (en) | 2017-01-25 | 2021-11-03 | Corning Incorporated | High refractive index titanium-niobium phosphate glass |
CN107417094A (zh) * | 2017-05-16 | 2017-12-01 | 湖北戈碧迦光电科技股份有限公司 | 高折射高色散磷酸盐光学玻璃 |
CN108975682B (zh) * | 2018-10-12 | 2021-07-20 | 湖北新华光信息材料有限公司 | 光学玻璃及其制备方法 |
CN114853334A (zh) * | 2018-12-03 | 2022-08-05 | 成都光明光电股份有限公司 | 光学玻璃、光学预制件、光学元件和光学仪器 |
JPWO2022102043A1 (ja) * | 2020-11-12 | 2022-05-19 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54112915A (en) * | 1978-02-24 | 1979-09-04 | Nippon Chemical Ind | Optical glass |
JPS61146732A (ja) * | 1984-12-17 | 1986-07-04 | Minolta Camera Co Ltd | 高屈折率高分散ガラス |
JP2747964B2 (ja) * | 1993-06-07 | 1998-05-06 | 株式会社オハラ | 光学ガラスの製造方法 |
JP3260046B2 (ja) * | 1994-09-30 | 2002-02-25 | ホーヤ株式会社 | 光学ガラス |
JPH09188540A (ja) * | 1995-12-29 | 1997-07-22 | Ohara Inc | ソーラリゼーションのない光学ガラス |
JP3995641B2 (ja) * | 2003-08-29 | 2007-10-24 | Hoya株式会社 | 光学ガラス、プレス成形用被成形ガラス体、光学素子およびその製造方法 |
JP4065856B2 (ja) * | 2004-01-23 | 2008-03-26 | Hoya株式会社 | 光学ガラス、プレス成形用被成形ガラス体、光学素子およびその製造方法 |
JP2008133148A (ja) * | 2006-11-28 | 2008-06-12 | Nihon Yamamura Glass Co Ltd | 光学ガラス |
-
2010
- 2010-02-08 JP JP2010025113A patent/JP5731125B2/ja active Active
- 2010-02-25 CN CN201110090256.2A patent/CN102249543B/zh active Active
- 2010-02-25 CN CN201410240456.5A patent/CN104129919A/zh active Pending
-
2014
- 2014-10-30 JP JP2014221880A patent/JP6341836B2/ja active Active
- 2014-12-23 HK HK14112836.7A patent/HK1199239A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JP5731125B2 (ja) | 2015-06-10 |
JP2015063460A (ja) | 2015-04-09 |
JP2010222236A (ja) | 2010-10-07 |
CN102249543B (zh) | 2016-03-23 |
JP6341836B2 (ja) | 2018-06-13 |
CN102249543A (zh) | 2011-11-23 |
CN104129919A (zh) | 2014-11-05 |
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