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FR2687471B1 - SPECTROGRAPHY DEVICE. - Google Patents

SPECTROGRAPHY DEVICE.

Info

Publication number
FR2687471B1
FR2687471B1 FR9202124A FR9202124A FR2687471B1 FR 2687471 B1 FR2687471 B1 FR 2687471B1 FR 9202124 A FR9202124 A FR 9202124A FR 9202124 A FR9202124 A FR 9202124A FR 2687471 B1 FR2687471 B1 FR 2687471B1
Authority
FR
France
Prior art keywords
spectrography
spectrography device
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 - Fee Related
Application number
FR9202124A
Other languages
French (fr)
Other versions
FR2687471A1 (en
Inventor
Baranne Andre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 by Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR9202124A priority Critical patent/FR2687471B1/en
Priority to PCT/FR1993/000122 priority patent/WO1993016361A1/en
Publication of FR2687471A1 publication Critical patent/FR2687471A1/en
Application granted granted Critical
Publication of FR2687471B1 publication Critical patent/FR2687471B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
    • 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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J2003/1208—Prism and grating

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
FR9202124A 1992-02-18 1992-02-18 SPECTROGRAPHY DEVICE. Expired - Fee Related FR2687471B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9202124A FR2687471B1 (en) 1992-02-18 1992-02-18 SPECTROGRAPHY DEVICE.
PCT/FR1993/000122 WO1993016361A1 (en) 1992-02-18 1993-02-05 Spectrographic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9202124A FR2687471B1 (en) 1992-02-18 1992-02-18 SPECTROGRAPHY DEVICE.

Publications (2)

Publication Number Publication Date
FR2687471A1 FR2687471A1 (en) 1993-08-20
FR2687471B1 true FR2687471B1 (en) 1994-07-01

Family

ID=9426976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9202124A Expired - Fee Related FR2687471B1 (en) 1992-02-18 1992-02-18 SPECTROGRAPHY DEVICE.

Country Status (2)

Country Link
FR (1) FR2687471B1 (en)
WO (1) WO1993016361A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6151112A (en) * 1997-11-17 2000-11-21 Innovative Lasers Corp. High-resolution, compact intracavity laser spectrometer
US6583874B1 (en) * 1999-10-18 2003-06-24 Komatsu, Ltd. Spectrometer with holographic and echelle gratings
US6952260B2 (en) * 2001-09-07 2005-10-04 Jian Ming Xiao Double grating three dimensional spectrograph

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516183A1 (en) * 1984-07-02 1986-01-09 Jenoptik Jena Gmbh, Ddr 6900 Jena OPTICAL SYSTEM FOR SPECTRAL DEVICES
DE69021786T2 (en) * 1989-06-16 1996-01-11 Fisons Plc Optical system for spectral analysis.
US4995721A (en) * 1990-03-05 1991-02-26 Imo Industries, Inc. Two-dimensional spectrometer

Also Published As

Publication number Publication date
FR2687471A1 (en) 1993-08-20
WO1993016361A1 (en) 1993-08-19

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse