AU5876698A - Optical shutter, spectrometer and method for spectral analysis - Google Patents

Optical shutter, spectrometer and method for spectral analysis

Info

Publication number
AU5876698A
AU5876698A AU58766/98A AU5876698A AU5876698A AU 5876698 A AU5876698 A AU 5876698A AU 58766/98 A AU58766/98 A AU 58766/98A AU 5876698 A AU5876698 A AU 5876698A AU 5876698 A AU5876698 A AU 5876698A
Authority
AU
Australia
Prior art keywords
spectrometer
spectral analysis
optical shutter
shutter
optical
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.)
Abandoned
Application number
AU58766/98A
Inventor
Ilya Fine
Leonid Klinger
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.)
Orsense Ltd
Original Assignee
Orsense Ltd
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 Orsense Ltd filed Critical Orsense Ltd
Publication of AU5876698A publication Critical patent/AU5876698A/en
Abandoned 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
    • 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
    • G01J3/0213—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using attenuators
    • 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
    • G01J3/0232—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using shutters
    • 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
    • G01J3/04—Slit arrangements slit adjustment
    • 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
    • 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
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
    • 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
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/501—Colorimeters using spectrally-selective light sources, e.g. LEDs

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AU58766/98A 1997-02-07 1998-02-06 Optical shutter, spectrometer and method for spectral analysis Abandoned AU5876698A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL120176 1997-02-07
IL12017697A IL120176A (en) 1997-02-07 1997-02-07 Optical shutter for spectral analysis a spectrometer with said optical shutter and a method of spectral analysis
PCT/IL1998/000059 WO1998035211A1 (en) 1997-02-07 1998-02-06 Optical shutter, spectrometer and method for spectral analysis

Publications (1)

Publication Number Publication Date
AU5876698A true AU5876698A (en) 1998-08-26

Family

ID=11069777

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58766/98A Abandoned AU5876698A (en) 1997-02-07 1998-02-06 Optical shutter, spectrometer and method for spectral analysis

Country Status (3)

Country Link
AU (1) AU5876698A (en)
IL (1) IL120176A (en)
WO (1) WO1998035211A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6859275B2 (en) * 1999-04-09 2005-02-22 Plain Sight Systems, Inc. System and method for encoded spatio-spectral information processing
US7219086B2 (en) 1999-04-09 2007-05-15 Plain Sight Systems, Inc. System and method for hyper-spectral analysis
US7652765B1 (en) 2004-03-06 2010-01-26 Plain Sight Systems, Inc. Hyper-spectral imaging methods and devices

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166755A (en) * 1990-05-23 1992-11-24 Nahum Gat Spectrometer apparatus
JPH0763609A (en) * 1993-08-27 1995-03-10 Minolta Co Ltd Spectroscope having optical shutter
US5553613A (en) * 1994-08-17 1996-09-10 Pfizer Inc. Non invasive blood analyte sensor

Also Published As

Publication number Publication date
WO1998035211A1 (en) 1998-08-13
IL120176A0 (en) 1997-06-10
IL120176A (en) 2000-01-31

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