DE60314763D1 - Apparat und verfahren zur spektralen unterscheidung - Google Patents

Apparat und verfahren zur spektralen unterscheidung

Info

Publication number
DE60314763D1
DE60314763D1 DE60314763T DE60314763T DE60314763D1 DE 60314763 D1 DE60314763 D1 DE 60314763D1 DE 60314763 T DE60314763 T DE 60314763T DE 60314763 T DE60314763 T DE 60314763T DE 60314763 D1 DE60314763 D1 DE 60314763D1
Authority
DE
Germany
Prior art keywords
light
discs
frequency
rotatable disc
spectral discrimination
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 - Fee Related
Application number
DE60314763T
Other languages
English (en)
Other versions
DE60314763T2 (de
Inventor
Bradshaw William Amos
Louahab Noui
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.)
Medical Research Council
Original Assignee
Medical Research Council
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 Medical Research Council filed Critical Medical Research Council
Publication of DE60314763D1 publication Critical patent/DE60314763D1/de
Application granted granted Critical
Publication of DE60314763T2 publication Critical patent/DE60314763T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/32—Investigating bands of a spectrum in sequence by a single detector
    • 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
    • G01J3/0229—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using masks, aperture plates, spatial light modulators or spatial filters, e.g. reflective 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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/14—Generating the spectrum; Monochromators using refracting elements, e.g. prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • 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
    • G01J3/32—Investigating bands of a spectrum in sequence by a single detector
    • G01J2003/326—Scanning mask, plate, chopper, e.g. small spectrum interval

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE60314763T 2002-09-11 2003-06-04 Apparat und verfahren zur spektralen unterscheidung Expired - Fee Related DE60314763T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0221014 2002-09-11
GBGB0221014.4A GB0221014D0 (en) 2002-09-11 2002-09-11 Spectral discrimination apparatus and method
PCT/GB2003/002437 WO2004025351A1 (en) 2002-09-11 2003-06-04 Spectral discrimination apparatus and method

Publications (2)

Publication Number Publication Date
DE60314763D1 true DE60314763D1 (de) 2007-08-16
DE60314763T2 DE60314763T2 (de) 2008-04-10

Family

ID=9943817

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60314763T Expired - Fee Related DE60314763T2 (de) 2002-09-11 2003-06-04 Apparat und verfahren zur spektralen unterscheidung

Country Status (8)

Country Link
US (1) US20090021819A1 (de)
EP (1) EP1549991B1 (de)
JP (1) JP4312152B2 (de)
AT (1) ATE366426T1 (de)
AU (1) AU2003240073A1 (de)
DE (1) DE60314763T2 (de)
GB (1) GB0221014D0 (de)
WO (1) WO2004025351A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004031049A1 (de) * 2004-06-25 2006-01-12 Leica Microsystems Cms Gmbh Optische Anordnung zum spektralselektiven Nachweis von Licht eines Lichtstrahls
DE102011083718A1 (de) * 2011-09-29 2013-04-04 Siemens Aktiengesellschaft Konfokales Spektrometer und Verfahren zur Bildgebung in einem konfokalen Spektrometer
JP2016513799A (ja) * 2013-03-13 2016-05-16 コーニング インコーポレイテッド 遠隔物体を撮像するためのハイパースペクトル撮像システム及び方法
JP6224354B2 (ja) * 2013-05-31 2017-11-01 株式会社トプコン スペクトル画像取得装置及びスペクトル画像取得方法
CN103399413B (zh) * 2013-07-30 2015-05-20 浙江大学 基于双螺旋光束的样品轴向漂移检测及补偿方法和装置
EP3652510A1 (de) * 2017-07-14 2020-05-20 Thermo Electron Scientific Instruments LLC Vorrichtung zur bereitstellung einer verschieden grossen apertur für eine probe in einem spektrometer
DE102017130772A1 (de) * 2017-12-20 2019-06-27 Analytik Jena Ag Spektrometeranordnung, Verfahren zur Erzeugung eines zweidimensionalen Spektrums mittels einer solchen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922092A (en) * 1973-12-06 1975-11-25 Den Bosch Francois J G Van Monochromator and light dispersing apparatus
JPS61100620A (ja) * 1984-10-24 1986-05-19 Union Giken:Kk 多波長分光光度計
GB9014263D0 (en) * 1990-06-27 1990-08-15 Dixon Arthur E Apparatus and method for spatially- and spectrally- resolvedmeasurements
US5886784A (en) * 1993-09-08 1999-03-23 Leica Lasertechink Gmbh Device for the selection and detection of at least two spectral regions in a beam of light
DE19902625A1 (de) * 1998-01-28 1999-09-30 Leica Microsystems Vorrichtung zur gleichzeitigen Detektion mehrerer Spektralbereiche eines Lichtstrahls
JP2000199855A (ja) * 1998-11-02 2000-07-18 Olympus Optical Co Ltd 走査型光学顕微鏡装置
DE10006800A1 (de) * 2000-02-15 2001-08-16 Leica Microsystems Vorrichtung zur Selektion und Detektion mindestens eines Spektralbereichs eines spektral aufgefächerten Lichtstrahls
DE10038049A1 (de) * 2000-08-02 2002-02-14 Leica Microsystems Optische Anordnung zur Selektion und Detektion des Spektalbereichs eines Lichtstrahls
JP3757854B2 (ja) * 2001-12-06 2006-03-22 株式会社島津製作所 複数の蛍光物質を含む試料の分析方法及び装置
JP4677728B2 (ja) * 2004-03-22 2011-04-27 株式会社ニコン 共焦点顕微鏡及び共焦点顕微鏡システム

Also Published As

Publication number Publication date
JP2005538420A (ja) 2005-12-15
WO2004025351A1 (en) 2004-03-25
ATE366426T1 (de) 2007-07-15
JP4312152B2 (ja) 2009-08-12
US20090021819A1 (en) 2009-01-22
EP1549991B1 (de) 2007-07-04
EP1549991A1 (de) 2005-07-06
GB0221014D0 (en) 2002-10-23
AU2003240073A1 (en) 2004-04-30
DE60314763T2 (de) 2008-04-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee