CH510871A - Appareil de spectrométrie - Google Patents
Appareil de spectrométrieInfo
- Publication number
- CH510871A CH510871A CH1730569A CH1730569A CH510871A CH 510871 A CH510871 A CH 510871A CH 1730569 A CH1730569 A CH 1730569A CH 1730569 A CH1730569 A CH 1730569A CH 510871 A CH510871 A CH 510871A
- Authority
- CH
- Switzerland
- Prior art keywords
- spectrometry apparatus
- spectrometry
- Prior art date
Links
- 238000004611 spectroscopical analysis Methods 0.000 title 1
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
- G01J3/02—Details
- G01J3/08—Beam switching arrangements
-
- 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
- G01J3/02—Details
-
- 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
- G01J3/02—Details
- G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
- G01J3/021—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using plane or convex mirrors, parallel phase plates, or particular reflectors
-
- 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
- G01J3/2846—Investigating the spectrum using modulation grid; Grid spectrometers
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR177594 | 1968-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH510871A true CH510871A (fr) | 1971-07-31 |
Family
ID=8658146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1730569A CH510871A (fr) | 1968-12-11 | 1969-11-20 | Appareil de spectrométrie |
Country Status (6)
Country | Link |
---|---|
US (1) | US3639062A (fr) |
CH (1) | CH510871A (fr) |
DE (1) | DE1961141B2 (fr) |
FR (1) | FR1595001A (fr) |
GB (1) | GB1292465A (fr) |
SU (1) | SU474165A3 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5233405A (en) * | 1991-11-06 | 1993-08-03 | Hewlett-Packard Company | Optical spectrum analyzer having double-pass monochromator |
US6271917B1 (en) * | 1998-06-26 | 2001-08-07 | Thomas W. Hagler | Method and apparatus for spectrum analysis and encoder |
US6999165B2 (en) * | 1998-06-26 | 2006-02-14 | Aspectrics, Inc. | Method and apparatus for radiation analysis and encoder |
EP1481226A2 (fr) * | 2002-03-06 | 2004-12-01 | Advanced Photometrics, Inc. | Procede et appareil de codage et d'analyse de rayonnement |
EP1766345A2 (fr) * | 2004-06-28 | 2007-03-28 | Aspectrics, Inc. | Spectrographe de codeur pour l'analyse de rayonnement par modulation spatiale de rayonnement disperse par longueur d'onde |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1249247A (fr) * | 1959-05-27 | 1960-12-30 | Onera (Off Nat Aerospatiale) | Spectromètre |
FR1492005A (fr) * | 1963-11-14 | 1967-08-18 | Onera (Off Nat Aerospatiale) | Appareil de spectrométrie à grande luminosité et fort pouvoir de résolution |
FR1492006A (fr) * | 1963-11-29 | 1967-08-18 | Onera (Off Nat Aerospatiale) | Perfectionnement à la spectrométrie |
-
1968
- 1968-12-11 FR FR177594A patent/FR1595001A/fr not_active Expired
-
1969
- 1969-11-20 CH CH1730569A patent/CH510871A/fr not_active IP Right Cessation
- 1969-11-27 GB GB58042/69A patent/GB1292465A/en not_active Expired
- 1969-12-03 US US881819A patent/US3639062A/en not_active Expired - Lifetime
- 1969-12-06 DE DE19691961141 patent/DE1961141B2/de not_active Withdrawn
- 1969-12-11 SU SU1401500A patent/SU474165A3/ru active
Also Published As
Publication number | Publication date |
---|---|
SU474165A3 (ru) | 1975-06-14 |
DE1961141B2 (de) | 1971-11-18 |
GB1292465A (en) | 1972-10-11 |
FR1595001A (fr) | 1970-06-08 |
DE1961141A1 (de) | 1970-07-02 |
US3639062A (en) | 1972-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |