[go: up one dir, main page]

IL120176A - Optical shutter for spectral analysis a spectrometer with said optical shutter and a method of spectral analysis - Google Patents

Optical shutter for spectral analysis a spectrometer with said optical shutter and a method of spectral analysis

Info

Publication number
IL120176A
IL120176A IL12017697A IL12017697A IL120176A IL 120176 A IL120176 A IL 120176A IL 12017697 A IL12017697 A IL 12017697A IL 12017697 A IL12017697 A IL 12017697A IL 120176 A IL120176 A IL 120176A
Authority
IL
Israel
Prior art keywords
spectral analysis
optical shutter
spectrometer
shutter
optical
Prior art date
Application number
IL12017697A
Other versions
IL120176A0 (en
Inventor
Ilya Fine
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
Priority to IL12017697A priority Critical patent/IL120176A/en
Publication of IL120176A0 publication Critical patent/IL120176A0/en
Priority to IL13103398A priority patent/IL131033A0/en
Priority to PCT/IL1998/000059 priority patent/WO1998035211A1/en
Priority to AU58766/98A priority patent/AU5876698A/en
Publication of IL120176A publication Critical patent/IL120176A/en

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)
IL12017697A 1997-02-07 1997-02-07 Optical shutter for spectral analysis a spectrometer with said optical shutter and a method of spectral analysis IL120176A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
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
IL13103398A IL131033A0 (en) 1997-02-07 1998-02-06 Optical shutter spectrometer and method for spectral analysis
PCT/IL1998/000059 WO1998035211A1 (en) 1997-02-07 1998-02-06 Optical shutter, spectrometer and method for spectral analysis
AU58766/98A AU5876698A (en) 1997-02-07 1998-02-06 Optical shutter, spectrometer and method for spectral analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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

Publications (2)

Publication Number Publication Date
IL120176A0 IL120176A0 (en) 1997-06-10
IL120176A true IL120176A (en) 2000-01-31

Family

ID=11069777

Family Applications (1)

Application Number Title Priority Date Filing Date
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

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
AU5876698A (en) 1998-08-26

Similar Documents

Publication Publication Date Title
AU7294900A (en) Spectrometer and method for measuring optical spectrum
AU6645796A (en) Optical microprobes and methods for spectral analysis of materials
GB9117828D0 (en) Sample holder for optical spectrometer and method for taking a spectrum
GB2328792B (en) A spectrometer and method of spectroscopy
EP0743513A3 (en) Spectrometry and Optical Measuring Method and Apparatus
GR3033470T3 (en) Method and apparatus for spectral analysis
AU5248596A (en) Optical spectrometer for detecting spectra in separate ranges
GB2321965B (en) Method of obtaining an optical FT spectrum
IL140726A0 (en) Small inlet optical panel and a method of making a small inlet optical panel
AU6744998A (en) Method and apparatus for spectral analysis of images
AU6150796A (en) Method for analyzing a nucleotide sequence and kit therefore
AU3437697A (en) Process and arrangement for laser-induced spectral analysis
GB9611599D0 (en) Optical detector for echelle spectrometer
GB2322938B (en) Optical spectrometer and method of implementing optical spectroscopy
EP0745840A3 (en) Non-dispersive infrared analyzer
AU2353497A (en) Optical spectrometer
GB9414301D0 (en) Wavelength calibration of optical spectrometers
AU4934896A (en) Optical correlation gas analyzer
AU674470B2 (en) Method and apparatus for analyzing optical waveguide cane
IL120176A (en) Optical shutter for spectral analysis a spectrometer with said optical shutter and a method of spectral analysis
AU4152197A (en) Method for measurement of light transmittance
AU4697897A (en) Method and device for the spectral analysis of light
GB2331163B (en) Optical power divider and fabrication method thereof
IL131033A0 (en) Optical shutter spectrometer and method for spectral analysis
AU6487599A (en) Method for determining and designing optical elements

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
KB Patent renewed
EXP Patent expired