BE709111A - - Google Patents
Info
- Publication number
- BE709111A BE709111A BE709111DA BE709111A BE 709111 A BE709111 A BE 709111A BE 709111D A BE709111D A BE 709111DA BE 709111 A BE709111 A BE 709111A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/45—Interferometric spectrometry
- G01J3/453—Interferometric spectrometry by correlation of the amplitudes
- G01J3/4537—Devices with refractive scan
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
- Optical Transform (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1231/67A GB1195840A (en) | 1967-01-10 | 1967-01-10 | Scanning Interferometer Using Wedge for Producing Fringes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE709111A true BE709111A (da) | 1968-05-16 |
Family
ID=9718401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE709111D BE709111A (da) | 1967-01-10 | 1968-01-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3549260A (da) |
| BE (1) | BE709111A (da) |
| CH (1) | CH483011A (da) |
| DE (1) | DE1622080A1 (da) |
| FR (1) | FR1550755A (da) |
| GB (1) | GB1195840A (da) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787745A (en) * | 1983-08-24 | 1988-11-29 | The Perkin-Elmer Corporation | Conjugate interferometer |
| GB8406690D0 (en) * | 1984-03-14 | 1984-04-18 | Secr Defence | Remote sensing of gases &c |
| DE3623244A1 (de) * | 1985-12-23 | 1987-06-25 | Suhl Feinmesszeugfab Veb | Beruehrungsloser interferometrischer sensor zur inkrementalen abtastung veraenderlicher interferenzstrukturen |
| FR2618891B1 (fr) * | 1987-07-31 | 1989-12-15 | Photonetics | Procede et dispositif de mesure par l'analyse d'un spectre lumineux cannele, notamment de mesure d'un deplacement de faible amplitude d'une surface mobile, eventuellement representatif de la variation d'une grandeur physique convertible en un tel deplacement |
| GB2219853A (en) * | 1988-06-14 | 1989-12-20 | Plessey Co Plc | A spectral filter |
| FR2641861B1 (fr) * | 1989-01-18 | 1993-04-30 | Photonetics | Dispositif de mesure opto-electronique |
| EP3151532A1 (en) * | 2015-02-26 | 2017-04-05 | Olympus Corporation | Imaging device, actuation method for imaging device |
| CN106198452B (zh) * | 2016-08-09 | 2023-06-16 | 上海禾赛科技有限公司 | 基于光谱技术的气体分析装置及方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2472991A (en) * | 1940-07-13 | 1949-06-14 | Thomas W Sukumlyn | Optical light wedge |
| US2848921A (en) * | 1952-06-11 | 1958-08-26 | Genevoise Instr Physique | Apparatus for measuring very little lengths |
| US3377912A (en) * | 1965-03-04 | 1968-04-16 | Barnes Eng Co | Spectral photometric scanner using a fabry-perot etalon rotated about an axis inclined to the optic axis of the scanner |
-
1967
- 1967-01-10 GB GB1231/67A patent/GB1195840A/en not_active Expired
-
1968
- 1968-01-08 US US696165A patent/US3549260A/en not_active Expired - Lifetime
- 1968-01-09 FR FR1550755D patent/FR1550755A/fr not_active Expired
- 1968-01-09 DE DE19681622080 patent/DE1622080A1/de active Pending
- 1968-01-09 CH CH26468A patent/CH483011A/fr not_active IP Right Cessation
- 1968-01-09 BE BE709111D patent/BE709111A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1550755A (da) | 1968-12-20 |
| US3549260A (en) | 1970-12-22 |
| CH483011A (fr) | 1969-12-15 |
| GB1195840A (en) | 1970-06-24 |
| DE1622080A1 (de) | 1970-12-03 |