JP2015120638A5 - - Google Patents
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- Publication number
- JP2015120638A5 JP2015120638A5 JP2015011187A JP2015011187A JP2015120638A5 JP 2015120638 A5 JP2015120638 A5 JP 2015120638A5 JP 2015011187 A JP2015011187 A JP 2015011187A JP 2015011187 A JP2015011187 A JP 2015011187A JP 2015120638 A5 JP2015120638 A5 JP 2015120638A5
- Authority
- JP
- Japan
- Prior art keywords
- press
- optical glass
- optical
- mol
- 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 9
- 238000000465 moulding Methods 0.000 claims 7
- 238000004519 manufacturing process Methods 0.000 claims 4
- 229910021193 La 2 O 3 Inorganic materials 0.000 claims 3
- 229910018068 Li 2 O Inorganic materials 0.000 claims 3
- 239000011521 glass Substances 0.000 claims 3
- 230000003287 optical effect Effects 0.000 claims 3
- 229910004298 SiO 2 Inorganic materials 0.000 claims 2
- 229910010413 TiO 2 Inorganic materials 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 239000006060 molten glass Substances 0.000 claims 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- -1 Gd 2 O 3 Inorganic materials 0.000 claims 1
- GEIAQOFPUVMAGM-UHFFFAOYSA-N ZrO Inorganic materials [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- 230000009477 glass transition Effects 0.000 claims 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015011187A JP5902327B2 (ja) | 2015-01-23 | 2015-01-23 | 光学ガラス、プレス成形予備体および光学部品 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015011187A JP5902327B2 (ja) | 2015-01-23 | 2015-01-23 | 光学ガラス、プレス成形予備体および光学部品 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012158727A Division JP5734246B2 (ja) | 2012-07-17 | 2012-07-17 | 光学ガラス、プレス成形予備体および光学部品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015120638A JP2015120638A (ja) | 2015-07-02 |
| JP2015120638A5 true JP2015120638A5 (enrdf_load_stackoverflow) | 2015-10-01 |
| JP5902327B2 JP5902327B2 (ja) | 2016-04-13 |
Family
ID=53532645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015011187A Expired - Lifetime JP5902327B2 (ja) | 2015-01-23 | 2015-01-23 | 光学ガラス、プレス成形予備体および光学部品 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5902327B2 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106517767B (zh) * | 2016-12-23 | 2019-12-10 | 成都光明光电股份有限公司 | 光学玻璃 |
| JP2023035956A (ja) * | 2021-09-01 | 2023-03-13 | Hoya株式会社 | ガラス成形体及びその製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117570B2 (enrdf_load_stackoverflow) * | 1971-09-16 | 1976-06-03 | ||
| JPS4861517A (enrdf_load_stackoverflow) * | 1971-12-06 | 1973-08-29 | ||
| JPS5067312A (enrdf_load_stackoverflow) * | 1973-10-18 | 1975-06-06 | ||
| JPS62100449A (ja) * | 1985-10-24 | 1987-05-09 | Ohara Inc | 光学ガラス |
| JP3458461B2 (ja) * | 1994-07-07 | 2003-10-20 | 株式会社ニコン | 光学ガラス |
| JP3059719B2 (ja) * | 1998-04-28 | 2000-07-04 | ホーヤ株式会社 | 光学ガラス、それを用いた精密プレス成形用素材および光学部品 |
-
2015
- 2015-01-23 JP JP2015011187A patent/JP5902327B2/ja not_active Expired - Lifetime