JP2012206938A5 - - Google Patents
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- Publication number
- JP2012206938A5 JP2012206938A5 JP2012158726A JP2012158726A JP2012206938A5 JP 2012206938 A5 JP2012206938 A5 JP 2012206938A5 JP 2012158726 A JP2012158726 A JP 2012158726A JP 2012158726 A JP2012158726 A JP 2012158726A JP 2012206938 A5 JP2012206938 A5 JP 2012206938A5
- Authority
- JP
- Japan
- Prior art keywords
- optical glass
- glass according
- optical
- mol
- less
- 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 10
- 238000000465 moulding Methods 0.000 claims 7
- 238000004519 manufacturing process Methods 0.000 claims 4
- 229910018068 Li 2 O Inorganic materials 0.000 claims 3
- 239000011521 glass Substances 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
- 230000003287 optical effect Effects 0.000 claims 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 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 |
|---|---|---|---|
| JP2012158726A JP5734245B2 (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 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012158726A JP5734245B2 (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 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006182622A Division JP2006315954A (ja) | 2006-06-30 | 2006-06-30 | 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 |
|---|---|
| JP2012206938A JP2012206938A (ja) | 2012-10-25 |
| JP2012206938A5 true JP2012206938A5 (enrdf_load_stackoverflow) | 2013-05-16 |
| JP5734245B2 JP5734245B2 (ja) | 2015-06-17 |
Family
ID=47187014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012158726A Expired - Lifetime JP5734245B2 (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 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5734245B2 (enrdf_load_stackoverflow) |
Family Cites Families (5)
| 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 | ||
| 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 |
-
2012
- 2012-07-17 JP JP2012158726A patent/JP5734245B2/ja not_active Expired - Lifetime
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