JP2013151427A5 - - Google Patents
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- Publication number
- JP2013151427A5 JP2013151427A5 JP2013091948A JP2013091948A JP2013151427A5 JP 2013151427 A5 JP2013151427 A5 JP 2013151427A5 JP 2013091948 A JP2013091948 A JP 2013091948A JP 2013091948 A JP2013091948 A JP 2013091948A JP 2013151427 A5 JP2013151427 A5 JP 2013151427A5
- Authority
- JP
- Japan
- Prior art keywords
- cation
- optical glass
- less
- content
- glass
- 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
Links
- 239000005304 optical glass Substances 0.000 claims description 8
- 150000001768 cations Chemical class 0.000 claims description 7
- 239000000075 oxide glass Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013091948A JP5444490B2 (ja) | 2010-09-30 | 2013-04-25 | 光学ガラス、プレス成形用ガラス素材および光学素子 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010222345 | 2010-09-30 | ||
| JP2010222345 | 2010-09-30 | ||
| JP2013091948A JP5444490B2 (ja) | 2010-09-30 | 2013-04-25 | 光学ガラス、プレス成形用ガラス素材および光学素子 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010285332A Division JP5260623B2 (ja) | 2010-09-30 | 2010-12-22 | 光学ガラス、プレス成形用ガラス素材および光学素子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013151427A JP2013151427A (ja) | 2013-08-08 |
| JP2013151427A5 true JP2013151427A5 (enrdf_load_html_response) | 2013-09-26 |
| JP5444490B2 JP5444490B2 (ja) | 2014-03-19 |
Family
ID=49048135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013091948A Active JP5444490B2 (ja) | 2010-09-30 | 2013-04-25 | 光学ガラス、プレス成形用ガラス素材および光学素子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5444490B2 (enrdf_load_html_response) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467346B (zh) * | 2018-05-10 | 2021-11-19 | Hoya株式会社 | 光学玻璃和光学元件 |
| JP7587495B2 (ja) * | 2019-05-10 | 2024-11-20 | Hoya株式会社 | ガラス |
| JP7536674B2 (ja) | 2021-02-04 | 2024-08-20 | Hoya株式会社 | ガラスおよび光学素子 |
| CN113603361B (zh) * | 2021-09-14 | 2022-12-13 | 成都光明光电股份有限公司 | 磷酸盐光学玻璃 |
| CN113603360B (zh) * | 2021-09-14 | 2022-12-13 | 成都光明光电股份有限公司 | 高折射高色散光学玻璃及光学元件 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4677193B2 (ja) * | 2004-02-26 | 2011-04-27 | 株式会社住田光学ガラス | 精密プレス成形用光学ガラス |
| JP4810901B2 (ja) * | 2005-07-11 | 2011-11-09 | コニカミノルタオプト株式会社 | 光学ガラス及び光学素子 |
| JP5712502B2 (ja) * | 2009-04-27 | 2015-05-07 | 旭硝子株式会社 | 光学ガラス |
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2013
- 2013-04-25 JP JP2013091948A patent/JP5444490B2/ja active Active