FR1489601A - - Google Patents
Info
- Publication number
- FR1489601A FR1489601A FR1489601DA FR1489601A FR 1489601 A FR1489601 A FR 1489601A FR 1489601D A FR1489601D A FR 1489601DA FR 1489601 A FR1489601 A FR 1489601A
- Authority
- FR
- France
- 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
- G02B1/113—Anti-reflection coatings using inorganic layer materials only
- G02B1/115—Multilayers
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1489601A true FR1489601A (en) | 1967-11-13 |
Family
ID=1585784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1489601D Expired FR1489601A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1489601A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3463574A (en) * | 1967-06-26 | 1969-08-26 | Perkin Elmer Corp | Multilayer antireflection coating for low index materials |
| JPS491243A (en) * | 1972-04-17 | 1974-01-08 |
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0
- FR FR1489601D patent/FR1489601A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3463574A (en) * | 1967-06-26 | 1969-08-26 | Perkin Elmer Corp | Multilayer antireflection coating for low index materials |
| JPS491243A (en) * | 1972-04-17 | 1974-01-08 | ||
| JPS5133748B2 (en) * | 1972-04-17 | 1976-09-21 |