TWI671269B - 光學玻璃及光學元件 - Google Patents
光學玻璃及光學元件 Download PDFInfo
- Publication number
- TWI671269B TWI671269B TW107123933A TW107123933A TWI671269B TW I671269 B TWI671269 B TW I671269B TW 107123933 A TW107123933 A TW 107123933A TW 107123933 A TW107123933 A TW 107123933A TW I671269 B TWI671269 B TW I671269B
- Authority
- TW
- Taiwan
- Prior art keywords
- glass
- content
- mass
- tio
- optical glass
- Prior art date
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
- C03C3/04—Glass compositions containing silica
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
- C03C3/068—Glass compositions containing silica with less than 40% silica by weight containing boron containing rare earths
-
- 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
- C03C4/00—Compositions for glass with special properties
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (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)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017-140934 | 2017-07-20 | ||
JP2017140934 | 2017-07-20 | ||
JP2018125896A JP6517411B2 (ja) | 2017-07-20 | 2018-07-02 | 光学ガラスおよび光学素子 |
JP2018-125896 | 2018-07-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201908258A TW201908258A (zh) | 2019-03-01 |
TWI671269B true TWI671269B (zh) | 2019-09-11 |
Family
ID=65353744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW107123933A TWI671269B (zh) | 2017-07-20 | 2018-07-11 | 光學玻璃及光學元件 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6517411B2 (ja) |
CN (1) | CN109562978B (ja) |
TW (1) | TWI671269B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021075444A (ja) * | 2019-10-31 | 2021-05-20 | 日本電気硝子株式会社 | 光学ガラス板 |
DE112021002188T5 (de) | 2020-04-06 | 2023-04-13 | Nippon Electric Glass Co., Ltd. | Optisches glas |
DE112021002571T5 (de) | 2020-04-28 | 2023-02-23 | AGC Inc. | Glas |
CN112919799B (zh) * | 2021-02-07 | 2022-09-06 | 湖北新华光信息材料有限公司 | 光学玻璃及其制备方法以及光学元件 |
DE112022003929T5 (de) | 2021-08-12 | 2024-05-29 | Nippon Electric Glass Co., Ltd. | Optische glasplatte |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101712530A (zh) * | 2008-09-30 | 2010-05-26 | Hoya株式会社 | 光学玻璃 |
CN102775060A (zh) * | 2005-02-21 | 2012-11-14 | Hoya株式会社 | 光学玻璃、玻璃成形材料、光学部件及其制造方法 |
CN104395247A (zh) * | 2012-06-22 | 2015-03-04 | Hoya株式会社 | 玻璃和光学元件的制造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009073674A (ja) * | 2006-09-04 | 2009-04-09 | Nippon Electric Glass Co Ltd | ガラスの製造方法 |
KR101679443B1 (ko) * | 2009-02-03 | 2016-11-24 | 호야 가부시키가이샤 | 광학 유리, 정밀 프레스 성형용 프리폼, 광학 소자 |
JP5917791B2 (ja) * | 2009-06-30 | 2016-05-18 | 株式会社オハラ | 光学ガラス、プリフォーム材及び光学素子 |
WO2013191270A1 (ja) * | 2012-06-22 | 2013-12-27 | Hoya株式会社 | ガラスおよび光学素子の製造方法 |
JP6164923B2 (ja) * | 2013-05-14 | 2017-07-19 | 株式会社オハラ | 光学ガラス及び光学素子 |
CN104445922A (zh) * | 2013-09-18 | 2015-03-25 | 株式会社小原 | 光学玻璃及光学元件 |
US9834465B2 (en) * | 2013-09-30 | 2017-12-05 | Hoya Corporation | Optical glass and method for producing the same |
US10717670B2 (en) * | 2015-02-10 | 2020-07-21 | Nippon Sheet Glass Company, Limited | Glass for laser processing and method for producing perforated glass using same |
-
2018
- 2018-07-02 JP JP2018125896A patent/JP6517411B2/ja active Active
- 2018-07-04 CN CN201880002819.8A patent/CN109562978B/zh active Active
- 2018-07-11 TW TW107123933A patent/TWI671269B/zh active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102775060A (zh) * | 2005-02-21 | 2012-11-14 | Hoya株式会社 | 光学玻璃、玻璃成形材料、光学部件及其制造方法 |
CN101712530A (zh) * | 2008-09-30 | 2010-05-26 | Hoya株式会社 | 光学玻璃 |
CN104395247A (zh) * | 2012-06-22 | 2015-03-04 | Hoya株式会社 | 玻璃和光学元件的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP6517411B2 (ja) | 2019-05-22 |
JP2019019050A (ja) | 2019-02-07 |
TW201908258A (zh) | 2019-03-01 |
CN109562978B (zh) | 2020-10-30 |
CN109562978A (zh) | 2019-04-02 |
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