JPH0469882B2 - - Google Patents
Info
- Publication number
- JPH0469882B2 JPH0469882B2 JP59129697A JP12969784A JPH0469882B2 JP H0469882 B2 JPH0469882 B2 JP H0469882B2 JP 59129697 A JP59129697 A JP 59129697A JP 12969784 A JP12969784 A JP 12969784A JP H0469882 B2 JPH0469882 B2 JP H0469882B2
- Authority
- JP
- Japan
- Prior art keywords
- dielectric thin
- dielectric
- cavity layer
- refractive index
- thin film
- 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.)
- Expired - Lifetime
Links
Landscapes
- Optical Filters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12969784A JPS619604A (ja) | 1984-06-23 | 1984-06-23 | 誘電体多層膜フイルタ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12969784A JPS619604A (ja) | 1984-06-23 | 1984-06-23 | 誘電体多層膜フイルタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS619604A JPS619604A (ja) | 1986-01-17 |
| JPH0469882B2 true JPH0469882B2 (es) | 1992-11-09 |
Family
ID=15015957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12969784A Granted JPS619604A (ja) | 1984-06-23 | 1984-06-23 | 誘電体多層膜フイルタ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS619604A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2687243B2 (ja) * | 1989-08-24 | 1997-12-08 | 東芝硝子株式会社 | 多層光干渉膜 |
| DE19932082A1 (de) * | 1999-07-12 | 2001-01-18 | Schott Glas | Interferenzoptisches Schmalbandfilter |
| JP6228435B2 (ja) * | 2013-11-20 | 2017-11-08 | 株式会社豊田中央研究所 | 光学フィルタ、およびその製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831307A (ja) * | 1981-08-20 | 1983-02-24 | Tokyo Optical Co Ltd | 干渉フイルタ− |
-
1984
- 1984-06-23 JP JP12969784A patent/JPS619604A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS619604A (ja) | 1986-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |