JP2017019696A5 - - Google Patents
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- Publication number
- JP2017019696A5 JP2017019696A5 JP2015138978A JP2015138978A JP2017019696A5 JP 2017019696 A5 JP2017019696 A5 JP 2017019696A5 JP 2015138978 A JP2015138978 A JP 2015138978A JP 2015138978 A JP2015138978 A JP 2015138978A JP 2017019696 A5 JP2017019696 A5 JP 2017019696A5
- Authority
- JP
- Japan
- Prior art keywords
- component
- optical glass
- mass
- optical
- glass according
- 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
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- 239000005304 optical glass Substances 0.000 claims 10
- 229910010413 TiO 2 Inorganic materials 0.000 claims 2
- 239000011521 glass Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 1
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 claims 1
- 229910005191 Ga 2 O 3 Inorganic materials 0.000 claims 1
- 229910052688 Gadolinium Inorganic materials 0.000 claims 1
- 229910005793 GeO 2 Inorganic materials 0.000 claims 1
- 229910021193 La 2 O 3 Inorganic materials 0.000 claims 1
- 229910018068 Li 2 O Inorganic materials 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 229910006404 SnO 2 Inorganic materials 0.000 claims 1
- 229910052769 Ytterbium Inorganic materials 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- 229910052746 lanthanum Inorganic materials 0.000 claims 1
- 238000000691 measurement method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000005498 polishing Methods 0.000 claims 1
- 229910052727 yttrium Inorganic materials 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015138978A JP6663177B2 (ja) | 2015-07-10 | 2015-07-10 | 光学ガラス、プリフォーム及び光学素子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015138978A JP6663177B2 (ja) | 2015-07-10 | 2015-07-10 | 光学ガラス、プリフォーム及び光学素子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017019696A JP2017019696A (ja) | 2017-01-26 |
| JP2017019696A5 true JP2017019696A5 (enrdf_load_stackoverflow) | 2018-08-02 |
| JP6663177B2 JP6663177B2 (ja) | 2020-03-11 |
Family
ID=57887598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015138978A Active JP6663177B2 (ja) | 2015-07-10 | 2015-07-10 | 光学ガラス、プリフォーム及び光学素子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6663177B2 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7433764B2 (ja) * | 2019-01-18 | 2024-02-20 | Hoya株式会社 | ガラスの透過率の改善を促進させる方法、及びガラスの製造方法及びガラス |
| WO2020203673A1 (ja) | 2019-04-05 | 2020-10-08 | 日本電気硝子株式会社 | 装飾用ガラス物品 |
| JP7517805B2 (ja) * | 2019-11-07 | 2024-07-17 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
| NL2029053B1 (en) * | 2021-08-03 | 2023-02-17 | Corning Inc | Borate and Silicoborate Optical Glasses with High Refractive Index and Low Liquidus Temperature |
| EP4129942A1 (en) * | 2021-08-03 | 2023-02-08 | Corning Incorporated | Borate and silicoborate optical glasses with high refractive index and low liquidus temperature |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008222479A (ja) * | 2007-03-12 | 2008-09-25 | Ohara Inc | 光学ガラス |
| JP5669256B2 (ja) * | 2009-09-30 | 2015-02-12 | Hoya株式会社 | 光学ガラス、精密プレス成形用プリフォーム、光学素子とその製造方法 |
| JP5748613B2 (ja) * | 2011-03-29 | 2015-07-15 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
| JP5748614B2 (ja) * | 2011-03-29 | 2015-07-15 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
| 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 |
| JP5767179B2 (ja) * | 2012-08-30 | 2015-08-19 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
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2015
- 2015-07-10 JP JP2015138978A patent/JP6663177B2/ja active Active