FR966705A - Improvements to interference filters - Google Patents
Improvements to interference filtersInfo
- Publication number
- FR966705A FR966705A FR966705DA FR966705A FR 966705 A FR966705 A FR 966705A FR 966705D A FR966705D A FR 966705DA FR 966705 A FR966705 A FR 966705A
- Authority
- FR
- France
- Prior art keywords
- interference filters
- filters
- interference
- 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/285—Interference filters comprising deposited thin solid films
- G02B5/288—Interference filters comprising deposited thin solid films comprising at least one thin film resonant cavity, e.g. in bandpass filters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR966705T | 1948-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR966705A true FR966705A (en) | 1950-10-17 |
Family
ID=9500135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR966705D Expired FR966705A (en) | 1948-05-15 | 1948-05-15 | Improvements to interference filters |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR966705A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2144242A1 (en) * | 1970-09-10 | 1972-03-16 | Optical Coating Laboratory Inc | Optical filter |
US3758185A (en) * | 1971-04-01 | 1973-09-11 | Optical Coating Laboratory Inc | Thermal control filter |
-
1948
- 1948-05-15 FR FR966705D patent/FR966705A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2144242A1 (en) * | 1970-09-10 | 1972-03-16 | Optical Coating Laboratory Inc | Optical filter |
US3682528A (en) * | 1970-09-10 | 1972-08-08 | Optical Coating Laboratory Inc | Infra-red interference filter |
US3758185A (en) * | 1971-04-01 | 1973-09-11 | Optical Coating Laboratory Inc | Thermal control filter |
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