IL144021A0 - Device with spectral rejection for forming an image on an optical sensor - Google Patents

Device with spectral rejection for forming an image on an optical sensor

Info

Publication number
IL144021A0
IL144021A0 IL14402199A IL14402199A IL144021A0 IL 144021 A0 IL144021 A0 IL 144021A0 IL 14402199 A IL14402199 A IL 14402199A IL 14402199 A IL14402199 A IL 14402199A IL 144021 A0 IL144021 A0 IL 144021A0
Authority
IL
Israel
Prior art keywords
forming
optical sensor
image
rays
spectral
Prior art date
Application number
IL14402199A
Other languages
English (en)
Original Assignee
Architecture Traitement D Imag
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 Architecture Traitement D Imag filed Critical Architecture Traitement D Imag
Publication of IL144021A0 publication Critical patent/IL144021A0/xx

Links

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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
    • G02B27/4244—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application in wavelength selecting devices
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Color Television Image Signal Generators (AREA)
  • Optical Filters (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Facsimile Scanning Arrangements (AREA)
IL14402199A 1998-12-31 1999-12-20 Device with spectral rejection for forming an image on an optical sensor IL144021A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9816729A FR2788137B1 (fr) 1998-12-31 1998-12-31 Dispositif a rejet spectral de formation d'une image sur un capteur optique
PCT/FR1999/003243 WO2000040936A1 (fr) 1998-12-31 1999-12-20 Dispositif a rejet spectral de formation d'une image sur un capteur optique

Publications (1)

Publication Number Publication Date
IL144021A0 true IL144021A0 (en) 2002-04-21

Family

ID=9534759

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14402199A IL144021A0 (en) 1998-12-31 1999-12-20 Device with spectral rejection for forming an image on an optical sensor

Country Status (9)

Country Link
US (1) US6621577B2 (de)
EP (1) EP1141668B1 (de)
AT (1) ATE223570T1 (de)
AU (1) AU1986700A (de)
CA (1) CA2357871C (de)
DE (1) DE69902819T2 (de)
FR (1) FR2788137B1 (de)
IL (1) IL144021A0 (de)
WO (1) WO2000040936A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8736924B2 (en) 2011-09-28 2014-05-27 Truesense Imaging, Inc. Time-delay-and-integrate image sensors having variable integration times

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721259A (en) * 1952-05-31 1955-10-18 Raytheon Mfg Co Method and system for signalling having spectral modulation
US3907430A (en) * 1973-08-13 1975-09-23 Northrop Corp Optical bandpass filter
GB8319798D0 (en) * 1983-07-22 1983-08-24 Crosfield Electronics Ltd Controlling light beam spectrum
US5285254A (en) * 1991-03-25 1994-02-08 Richard J De Sa Rapid-scanning monochromator with moving intermediate slit
GB9214556D0 (en) * 1992-07-09 2004-02-04 Qinetiq Ltd Optical filtering device
US5570180A (en) * 1993-08-27 1996-10-29 Minolta Co., Ltd. Spectrometer provided with an optical shutter
US5793049A (en) * 1995-07-06 1998-08-11 Yale University Optical filtering and spectroscopic imaging

Also Published As

Publication number Publication date
CA2357871A1 (en) 2000-07-13
AU1986700A (en) 2000-07-24
DE69902819T2 (de) 2003-08-07
ATE223570T1 (de) 2002-09-15
CA2357871C (en) 2003-08-05
FR2788137A1 (fr) 2000-07-07
US20020012120A1 (en) 2002-01-31
EP1141668B1 (de) 2002-09-04
DE69902819D1 (de) 2002-10-10
FR2788137B1 (fr) 2002-06-07
WO2000040936A1 (fr) 2000-07-13
US6621577B2 (en) 2003-09-16
EP1141668A1 (de) 2001-10-10

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees