JPS5390311A - Partially* unusually dispersed glass - Google Patents
Partially* unusually dispersed glassInfo
- Publication number
- JPS5390311A JPS5390311A JP551777A JP551777A JPS5390311A JP S5390311 A JPS5390311 A JP S5390311A JP 551777 A JP551777 A JP 551777A JP 551777 A JP551777 A JP 551777A JP S5390311 A JPS5390311 A JP S5390311A
- Authority
- JP
- Japan
- Prior art keywords
- unusually
- partially
- dispersed glass
- dispersed
- 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.)
- Pending
Links
Landscapes
- Glass Compositions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP551777A JPS5390311A (en) | 1977-01-20 | 1977-01-20 | Partially* unusually dispersed glass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP551777A JPS5390311A (en) | 1977-01-20 | 1977-01-20 | Partially* unusually dispersed glass |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5390311A true JPS5390311A (en) | 1978-08-09 |
Family
ID=11613371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP551777A Pending JPS5390311A (en) | 1977-01-20 | 1977-01-20 | Partially* unusually dispersed glass |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5390311A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03215327A (en) * | 1989-05-31 | 1991-09-20 | Carl Zeiss:Fa | Optical glass for indicating dispersion of negative abnormal part |
WO2021192730A1 (en) * | 2020-03-26 | 2021-09-30 | パナソニックIpマネジメント株式会社 | Optical device, laser beam output system, and laser processing apparatus |
-
1977
- 1977-01-20 JP JP551777A patent/JPS5390311A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03215327A (en) * | 1989-05-31 | 1991-09-20 | Carl Zeiss:Fa | Optical glass for indicating dispersion of negative abnormal part |
WO2021192730A1 (en) * | 2020-03-26 | 2021-09-30 | パナソニックIpマネジメント株式会社 | Optical device, laser beam output system, and laser processing apparatus |
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