CH384242A - Interference-capable system of alternating high- and low-refractive, vapor-deposited layers for the infrared area - Google Patents
Interference-capable system of alternating high- and low-refractive, vapor-deposited layers for the infrared areaInfo
- Publication number
- CH384242A CH384242A CH785461A CH785461A CH384242A CH 384242 A CH384242 A CH 384242A CH 785461 A CH785461 A CH 785461A CH 785461 A CH785461 A CH 785461A CH 384242 A CH384242 A CH 384242A
- Authority
- CH
- Switzerland
- Prior art keywords
- refractive
- vapor
- interference
- low
- deposited layers
- Prior art date
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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/281—Interference filters designed for the infrared light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ18586A DE1113837B (en) | 1960-08-17 | 1960-08-17 | Interference-capable systems alternating high and low refractive index, vapor-deposited layers for the infrared area |
Publications (1)
Publication Number | Publication Date |
---|---|
CH384242A true CH384242A (en) | 1964-11-15 |
Family
ID=7199841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH785461A CH384242A (en) | 1960-08-17 | 1961-07-04 | Interference-capable system of alternating high- and low-refractive, vapor-deposited layers for the infrared area |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH384242A (en) |
DE (1) | DE1113837B (en) |
GB (1) | GB994638A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL156273B (en) * | 1967-06-01 | 1978-03-15 | Philips Nv | DEVICE FOR GENERATING STIMULATED INFRARED EMISSION, IRASER. |
DE102007025600B4 (en) | 2007-05-31 | 2009-05-28 | Schott Ag | Interference filter and method for its production |
-
1960
- 1960-08-17 DE DEJ18586A patent/DE1113837B/en active Pending
-
1961
- 1961-07-04 CH CH785461A patent/CH384242A/en unknown
- 1961-08-01 GB GB2792961A patent/GB994638A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1113837B (en) | 1961-09-14 |
GB994638A (en) | 1965-06-10 |
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