IL83391A - Compact optical wavelength discriminator radiometer - Google Patents

Compact optical wavelength discriminator radiometer

Info

Publication number: IL83391A
Authority: IL; Israel
Prior art keywords: radiometer; optical wavelength; compact optical; wavelength discriminator; discriminator
Prior art date: 1986-08-18

Application number

IL83391A

Other languages

English (en)

Original Assignee

Martin Marietta Corp

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.)

1986-08-18

Filing date

1987-07-30

Publication date

1990-03-19

1987-07-30 Application filed by Martin Marietta Corp filed Critical Martin Marietta Corp

1990-03-19 Publication of IL83391A publication Critical patent/IL83391A/xx

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/143—Beam splitting or combining systems operating by reflection only using macroscopically faceted or segmented reflective surfaces
- 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
- G01J3/12—Generating the spectrum; Monochromators
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/148—Beam splitting or combining systems operating by reflection only including stacked surfaces having at least one double-pass partially reflecting surface
- 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
- G01J2003/1213—Filters in general, e.g. dichroic, band
- 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
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature
- G01J2005/607—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature on two separate detectors
- 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
- G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
- G01J3/36—Investigating two or more bands of a spectrum by separate detectors
- 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
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
- G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Optics & Photonics (AREA)
Spectrometry And Color Measurement (AREA)
Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Radiation Pyrometers (AREA)

IL83391A 1986-08-18 1987-07-30 Compact optical wavelength discriminator radiometer IL83391A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/897,671 US4746798A (en)	1986-08-18	1986-08-18	Compact optical wavelength discriminator radiometer

Publications (1)

Publication Number	Publication Date
IL83391A true IL83391A (en)	1990-03-19

Family

ID=25408236

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL83391A IL83391A (en)	1986-08-18	1987-07-30	Compact optical wavelength discriminator radiometer

Country Status (7)

Country	Link
US (1)	US4746798A (xx)
EP (1)	EP0318499B1 (xx)
JP (1)	JP2908795B2 (xx)
CA (1)	CA1295157C (xx)
DE (1)	DE3785585T2 (xx)
IL (1)	IL83391A (xx)
WO (1)	WO1988001397A1 (xx)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5132922A (en) *	1989-01-12	1992-07-21	Massachusetts Institute Of Technology	Emissivity independent multiwavelength pyrometer
US4996427A (en) *	1989-12-26	1991-02-26	General Electric Company	Imager for simultaneously obtaining two images of differing color bands using a single photodetector area array
FR2734375B1 (fr) *	1995-05-19	1997-07-18	Sfim Optronique Pour La Defens	Systeme optique catadioptrique multispectral
JP3624978B2 (ja) *	1995-10-20	2005-03-02	株式会社ニコン	分光光学系
US5724135A (en) *	1996-03-27	1998-03-03	The United States Of America As Represented By The Secretary Of The Navy	Hyper-spectral imaging using rotational spectro-tomography
GB2321532A (en) *	1997-01-22	1998-07-29	Sharp Kk	Multi-colour reflector device and display
DE69841107D1 (de) *	1997-07-12	2009-10-08	Roper Ind Inc	Multispektraler zweidimensionaler bildgebeuder spekteometer
US5982497A (en) *	1998-07-09	1999-11-09	Optical Insights, Llc	Multi-spectral two-dimensional imaging spectrometer
US6473176B2 (en) *	1999-01-25	2002-10-29	Amnis Corporation	Imaging and analyzing parameters of small moving objects such as cells
US6975400B2 (en) *	1999-01-25	2005-12-13	Amnis Corporation	Imaging and analyzing parameters of small moving objects such as cells
AU2001211994B2 (en)	2000-01-24	2004-11-18	Amnis Corporation	Imaging and analyzing parameters of small moving objects such as cells
US6899790B2 (en) *	2000-03-06	2005-05-31	Georgia-Pacific Corporation	Method of providing papermaking fibers with durable curl
GB0008958D0 (en) *	2000-04-13	2000-05-31	Wise Peter	A compact flat field all-spherical photo-visual reflecting telescope
US20020051286A1 (en) *	2000-10-27	2002-05-02	Honeywell, Inc.	Wavlength specific coating for mirrored optics and method for reducing reflection of white light
US6856466B2 (en)	2001-07-05	2005-02-15	Science & Engineering Associates, Inc.	Multiple imaging system
DE10233074B4 (de) *	2002-07-19	2005-05-19	Leica Microsystems Heidelberg Gmbh	Optische Vorrichtung zum Vereinigen von Lichtstrahlen und Scanmikroskop
US7130489B2 (en) *	2004-02-25	2006-10-31	Searete Llc	Chromatic aberration correction by moving photo-detector array
EP1736750B1 (en) *	2005-06-21	2009-02-04	Galileo Avionica S.p.A.	Optoelectronic device for generating a plurality of spectral images of an object on a common sensor
US7333271B2 (en) *	2005-07-05	2008-02-19	Northrop Grumman Corporation	Dichroic mangin mirror
US7403331B2 (en) *	2006-08-08	2008-07-22	Dante Duby	Correct image zoomable reflecting telescope with near stationary eyepiece
FR2917187B1 (fr) *	2007-06-05	2009-08-28	Sagem Defense Securite	Dispositif de veille d'une scene.
FR2924230B1 (fr) *	2007-11-22	2010-01-15	Sagem Defense Securite	Dispositif de contre-mesure pour guidage infrarouge.
US9244264B1 (en) *	2013-06-14	2016-01-26	Sandia Corporation	Gimbaled multispectral imaging system and method
US10416436B2 (en) *	2016-04-11	2019-09-17	Dante Duby	Advancements in reflective monocular, binocular, and night vision applications including multi-wave
US10616461B2 (en) *	2017-04-25	2020-04-07	Raytheon Company	Broadband optical systems and methods
US11885671B2 (en) *	2020-06-03	2024-01-30	Labsphere, Inc.	Field spectral radiometers including calibration assemblies

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB470653A (en) *	1935-03-20	1937-08-19	William Hartley Harrison	Improvements in optical systems for colour photography
US3130308A (en) *	1956-11-19	1964-04-21	Barnes Eng Co	Three detector frequency sharing system for radiometers
JPS5034896B1 (xx) *	1969-10-16	1975-11-12
DE2018397B2 (de) *	1970-04-17	1972-07-06	Fernseh Gmbh, 6100 Darmstadt	Strahlenteilerprismensystem fuer ein geraet der farbfernsehtechnik, insbesondere fuer eine farbfernsehkamera
JPS49133042A (xx) *	1973-04-09	1974-12-20
JPS5034896A (xx) *	1973-08-01	1975-04-03
US4284323A (en) *	1979-03-28	1981-08-18	International Telephone And Telegraph Corporation	Trichroic mirror
US4215273A (en) *	1979-03-29	1980-07-29	Nasa	Multispectral scanner optical system
US4411492A (en) *	1981-02-11	1983-10-25	United Technologies Corporation	Dispersionless refractor for use with high-power lasers
JPS5843686A (ja) *	1981-09-08	1983-03-14	Fuji Photo Optical Co Ltd	固体撮像素子用の光源装置
JPS5852526A (ja) *	1981-09-24	1983-03-28	Natl Aerospace Lab	分光測定用前置分光装置
JPS6050426A (ja) *	1983-08-31	1985-03-20	Fujitsu Ltd	赤外線検知器

1986
- 1986-08-18 US US06/897,671 patent/US4746798A/en not_active Expired - Fee Related
1987
- 1987-07-30 IL IL83391A patent/IL83391A/xx not_active IP Right Cessation
- 1987-08-05 EP EP87905377A patent/EP0318499B1/en not_active Expired - Lifetime
- 1987-08-05 DE DE8787905377T patent/DE3785585T2/de not_active Expired - Lifetime
- 1987-08-05 JP JP62504934A patent/JP2908795B2/ja not_active Expired - Lifetime
- 1987-08-05 WO PCT/US1987/001864 patent/WO1988001397A1/en active IP Right Grant
- 1987-08-18 CA CA000544762A patent/CA1295157C/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JP2908795B2 (ja)	1999-06-21
DE3785585T2 (de)	1993-07-29
EP0318499A1 (en)	1989-06-07
US4746798A (en)	1988-05-24
CA1295157C (en)	1992-02-04
JPH01503637A (ja)	1989-12-07
WO1988001397A1 (en)	1988-02-25
DE3785585D1 (de)	1993-05-27
EP0318499B1 (en)	1993-04-21

Publication	Publication Date	Title
IL83391A (en)	1990-03-19	Compact optical wavelength discriminator radiometer
GB8518699D0 (en)	1985-08-29	Multiple wavelength light photometer
EP0255270A3 (en)	1988-05-11	Single mode optical waveguide
GB8618345D0 (en)	1986-09-03	Optical components
EP0428744A4 (en)	1992-07-08	Wavelength detector
EP0267389A3 (en)	1990-02-07	Compact optical scanner
EP0254921A3 (en)	1989-11-02	Optical wavelength conversion device, and a method of making the same
EP0315146A3 (en)	1990-02-28	Optical wavelength converter device
EP0334363A3 (en)	1990-08-01	Optical wavelength converter device
SG48150A1 (en)	1998-04-17	Optical articals for wavelength conversion and their manufacture and use
EP0231874A3 (en)	1988-10-05	Optical wavelength compounding/dividing device
GB8714384D0 (en)	1987-07-22	Optical devices
GB8713905D0 (en)	1987-07-22	Optical elements
EP0239130A3 (en)	1989-02-08	Optical disc
GB2192070B (en)	1990-03-14	Optical attenuator
GB8905355D0 (en)	1989-07-05	Determining the wavelength of optical radiation
GB8624444D0 (en)	1986-11-12	Optical disc
GB8811153D0 (en)	1988-06-15	Optical detector
GB8600657D0 (en)	1986-02-19	Optical light switch
EP0418916A3 (en)	1992-03-11	Optical wavelength converting method
GB2194700B (en)	1991-04-17	Optical repeaters
EP0275456A3 (en)	1990-04-25	Wavelength agile optical receiving device wavelength agile optical receiving device
AU7035387A (en)	1987-09-09	Passive optical detector
GB8602525D0 (en)	1986-03-05	Light detector
GB2198529B (en)	1991-01-09	Optical pyrometer

Legal Events

Date	Code	Title
1998-02-08	KB	Patent renewed
2005-09-25	KB	Patent renewed
2007-09-20	EXP	Patent expired