FR1434980A - Improvements in spectrography - Google Patents

Improvements in spectrography

Info

Publication number
FR1434980A
FR1434980A FR1309A FR1309A FR1434980A FR 1434980 A FR1434980 A FR 1434980A FR 1309 A FR1309 A FR 1309A FR 1309 A FR1309 A FR 1309A FR 1434980 A FR1434980 A FR 1434980A
Authority
FR
France
Prior art keywords
spectrography
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
Application number
FR1309A
Other languages
French (fr)
Inventor
Andre Louis Charles Baranne
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 FR1309A priority Critical patent/FR1434980A/en
Priority to CH1806565A priority patent/CH465906A/en
Priority to DE19661547203 priority patent/DE1547203A1/en
Priority to GB83966A priority patent/GB1138581A/en
Application granted granted Critical
Publication of FR1434980A publication Critical patent/FR1434980A/en
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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
    • G01J3/20—Rowland circle spectrometers
    • 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0208—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using focussing or collimating elements, e.g. lenses or mirrors; performing aberration correction
    • 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
    • G01J3/0243—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows having a through-hole enabling the optical element to fulfil an additional optical function, e.g. a mirror or grating having a throughhole for a light collecting or light injecting optical fiber
    • 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
    • G01J3/0291—Housings; Spectrometer accessories; Spatial arrangement of elements, e.g. folded path arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR1309A 1965-01-08 1965-01-08 Improvements in spectrography Expired FR1434980A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1309A FR1434980A (en) 1965-01-08 1965-01-08 Improvements in spectrography
CH1806565A CH465906A (en) 1965-01-08 1965-12-30 Device for forming an image of at least part of a primary light spectrum from a light source
DE19661547203 DE1547203A1 (en) 1965-01-08 1966-01-05 Device for the spectrography of at least a part of a primary radiation spectrum
GB83966A GB1138581A (en) 1965-01-08 1966-01-07 Improvements in spectroscopy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1309A FR1434980A (en) 1965-01-08 1965-01-08 Improvements in spectrography

Publications (1)

Publication Number Publication Date
FR1434980A true FR1434980A (en) 1966-04-15

Family

ID=8567636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1309A Expired FR1434980A (en) 1965-01-08 1965-01-08 Improvements in spectrography

Country Status (4)

Country Link
CH (1) CH465906A (en)
DE (1) DE1547203A1 (en)
FR (1) FR1434980A (en)
GB (1) GB1138581A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655731A1 (en) * 1989-12-11 1991-06-14 Fisons Plc Optical device for spectrographs, spectrometers or colorimeters
US5285255A (en) * 1989-06-16 1994-02-08 Fisons Plc Optical system for spectral analysis

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141555B (en) * 1983-05-17 1987-01-14 Patience Williams Diamond Colorimeter producing a curved spectrum

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5285255A (en) * 1989-06-16 1994-02-08 Fisons Plc Optical system for spectral analysis
FR2655731A1 (en) * 1989-12-11 1991-06-14 Fisons Plc Optical device for spectrographs, spectrometers or colorimeters

Also Published As

Publication number Publication date
CH465906A (en) 1968-11-30
GB1138581A (en) 1969-01-01
DE1547203A1 (en) 1969-12-18

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