FR1595001A - - Google Patents

Info

Publication number
FR1595001A
FR1595001A FR177594A FR1595001DA FR1595001A FR 1595001 A FR1595001 A FR 1595001A FR 177594 A FR177594 A FR 177594A FR 1595001D A FR1595001D A FR 1595001DA FR 1595001 A FR1595001 A FR 1595001A
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
Application number
FR177594A
Other languages
French (fr)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1595001A publication Critical patent/FR1595001A/fr
Expired legal-status Critical Current

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
    • G01J3/02—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)
FR177594A 1968-12-11 1968-12-11 Expired FR1595001A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR177594 1968-12-11

Publications (1)

Publication Number Publication Date
FR1595001A true FR1595001A (ja) 1970-06-08

Family

ID=8658146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR177594A Expired FR1595001A (ja) 1968-12-11 1968-12-11

Country Status (6)

Country Link
US (1) US3639062A (ja)
CH (1) CH510871A (ja)
DE (1) DE1961141B2 (ja)
FR (1) FR1595001A (ja)
GB (1) GB1292465A (ja)
SU (1) SU474165A3 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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
US6999165B2 (en) * 1998-06-26 2006-02-14 Aspectrics, Inc. Method and apparatus for radiation analysis and encoder
US6271917B1 (en) * 1998-06-26 2001-08-07 Thomas W. Hagler Method and apparatus for spectrum analysis and encoder
EP1481226A2 (en) * 2002-03-06 2004-12-01 Advanced Photometrics, Inc. Method and apparatus for radiation encoding and analysis
EP1766345A2 (en) 2004-06-28 2007-03-28 Aspectrics, Inc. Encoder spectrograph for analyzing radiation using spatial modulation of radiation dispersed by wavelength

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE1961141A1 (de) 1970-07-02
US3639062A (en) 1972-02-01
CH510871A (fr) 1971-07-31
DE1961141B2 (de) 1971-11-18
GB1292465A (en) 1972-10-11
SU474165A3 (ru) 1975-06-14

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Legal Events

Date Code Title Description
ST Notification of lapse