ATE512356T1 - Optische blende - Google Patents

Optische blende

Info

Publication number
ATE512356T1
ATE512356T1 AT02722406T AT02722406T ATE512356T1 AT E512356 T1 ATE512356 T1 AT E512356T1 AT 02722406 T AT02722406 T AT 02722406T AT 02722406 T AT02722406 T AT 02722406T AT E512356 T1 ATE512356 T1 AT E512356T1
Authority
AT
Austria
Prior art keywords
slit
light
width
detector
transmitted
Prior art date
Application number
AT02722406T
Other languages
English (en)
Inventor
Brian John Edward Smith
Andrew Mark Woolfrey
Original Assignee
Renishaw Plc
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
Priority claimed from GB0108698A external-priority patent/GB0108698D0/en
Priority claimed from GB0117948A external-priority patent/GB0117948D0/en
Application filed by Renishaw Plc filed Critical Renishaw Plc
Application granted granted Critical
Publication of ATE512356T1 publication Critical patent/ATE512356T1/de

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
    • G01J3/04—Slit arrangements slit adjustment

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Optical Head (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AT02722406T 2001-04-06 2002-04-08 Optische blende ATE512356T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0108698A GB0108698D0 (en) 2001-04-06 2001-04-06 Optical slit
GB0117948A GB0117948D0 (en) 2001-07-24 2001-07-24 Optical slit
PCT/GB2002/001507 WO2002082025A2 (en) 2001-04-06 2002-04-08 Optical slit

Publications (1)

Publication Number Publication Date
ATE512356T1 true ATE512356T1 (de) 2011-06-15

Family

ID=26245940

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02722406T ATE512356T1 (de) 2001-04-06 2002-04-08 Optische blende

Country Status (6)

Country Link
US (1) US7170595B2 (de)
EP (1) EP1373842B1 (de)
JP (2) JP2004523770A (de)
AT (1) ATE512356T1 (de)
AU (1) AU2002253287A1 (de)
WO (1) WO2002082025A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257120B4 (de) 2002-12-05 2020-01-16 Leica Microsystems Cms Gmbh Rastermikroskop zum Abbilden eines Objekts
US8059272B2 (en) * 2004-09-18 2011-11-15 École Polytechnique Fédérale de Lausanne Time-resolved spectroscopic measurement apparatus
US20070139630A1 (en) * 2005-12-19 2007-06-21 Nikon Precision, Inc. Changeable Slit to Control Uniformity of Illumination
JP5086187B2 (ja) * 2008-06-19 2012-11-28 株式会社ミツトヨ スリット幅調整装置及び顕微鏡レーザ加工装置
US8649007B2 (en) * 2009-05-07 2014-02-11 Thermo Scientific Portable Analytical Instruments Inc. Optical emission spectroscopic (OES) instrument with automatic top and bottom slit curtains
US9494463B2 (en) 2009-05-07 2016-11-15 Thermo Scientific Portable Analytical Instruments Inc. Optical emission spectroscopic (OES) instrument with automatic top and bottom slit curtains
US8717562B2 (en) * 2010-08-23 2014-05-06 Scattering Solutions, Inc. Dynamic and depolarized dynamic light scattering colloid analyzer
WO2023238928A1 (ja) * 2022-06-10 2023-12-14 国立大学法人北海道大学 プラズマ計測装置
GB2632856A (en) * 2023-08-24 2025-02-26 Renishaw Plc Spectrometer

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1515860A (en) * 1975-11-28 1978-06-28 Perkin Elmer Ltd Spectrophotometers
JPS5562321A (en) * 1978-11-02 1980-05-10 Hitachi Ltd Spectrophotometer
JPS577523A (en) * 1980-06-17 1982-01-14 Matsushita Electric Ind Co Ltd Spectrometer
DE3332949A1 (de) 1983-09-13 1985-04-04 Finnigan MAT GmbH, 2800 Bremen Vorrichtung zur einstellung von spaltweiten bei spektrometern
JPS6486027A (en) * 1987-06-12 1989-03-30 Shimadzu Corp Slit width control mechanism for spectrophotometer
JPH01105922A (ja) * 1987-10-19 1989-04-24 Fuji Photo Film Co Ltd アクティブスクリーン
JP2753310B2 (ja) * 1989-03-03 1998-05-20 アンリツ株式会社 分光器
JPH04212025A (ja) * 1990-03-29 1992-08-03 Advantest Corp 分光器
DE4110839A1 (de) * 1991-04-04 1992-10-08 Zeiss Carl Fa Praezisionsspalt einstellbarer breite
JP3377209B2 (ja) 1991-06-08 2003-02-17 レニショウ トランスデューサ システムズリミテッド 共焦点分光分析
EP0543578B1 (de) 1991-11-16 1995-06-28 RENISHAW plc Spektroskopisches Gerät und Verfahren
EP0628796B1 (de) * 1993-06-09 1996-08-28 Hewlett-Packard GmbH Regelbare optische Komponente
JPH07111143A (ja) * 1993-08-18 1995-04-25 Jeol Ltd スリット装置
US5661589A (en) * 1995-02-24 1997-08-26 J. A. Woollam Co. Inc. Bilateral slit assembly, and method of use
JP4032483B2 (ja) * 1998-02-26 2008-01-16 株式会社日立製作所 分光測定装置
DE19910942A1 (de) * 1999-03-12 2000-09-14 Zeiss Carl Jena Gmbh Baugruppe zur Erzeugung eines optisch wirksamen Spaltes
JP2001208987A (ja) * 2001-02-20 2001-08-03 Advantest Corp 幅可変光学スリット機構
GB0106342D0 (en) 2001-03-15 2001-05-02 Renishaw Plc Spectroscopy apparatus and method
JP3940886B2 (ja) * 2001-04-16 2007-07-04 横河電機株式会社 分光器用可変幅スリット装置

Also Published As

Publication number Publication date
WO2002082025A8 (en) 2003-12-04
WO2002082025A3 (en) 2003-10-16
JP2004523770A (ja) 2004-08-05
JP4741561B2 (ja) 2011-08-03
AU2002253287A8 (en) 2002-10-21
EP1373842A2 (de) 2004-01-02
EP1373842B1 (de) 2011-06-08
AU2002253287A1 (en) 2002-10-21
JP2008046136A (ja) 2008-02-28
US20040150817A1 (en) 2004-08-05
US7170595B2 (en) 2007-01-30
WO2002082025A2 (en) 2002-10-17

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Legal Events

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