DE3640044C2 - - Google Patents

Info

Publication number
DE3640044C2
DE3640044C2 DE3640044A DE3640044A DE3640044C2 DE 3640044 C2 DE3640044 C2 DE 3640044C2 DE 3640044 A DE3640044 A DE 3640044A DE 3640044 A DE3640044 A DE 3640044A DE 3640044 C2 DE3640044 C2 DE 3640044C2
Authority
DE
Germany
Prior art keywords
monochromator
focus
mirror
beam path
arrangement according
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
Application number
DE3640044A
Other languages
German (de)
English (en)
Other versions
DE3640044A1 (de
Inventor
Wolfgang Dipl.-Phys. 7844 Neuenburg De Riedel
Manfred Knothe
Roland Dipl.-Phys. Dr. 7800 Freiburg De Grisar
Helmut Dipl.-Phys. 7802 Merzhausen De Wolf
Horst Prof. Dipl.-Ing. Dr. 7815 Kirchzarten De Preier
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.)
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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 Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Priority to DE19863640044 priority Critical patent/DE3640044A1/de
Priority to EP87907502A priority patent/EP0290529B1/de
Priority to DE8787907502T priority patent/DE3769635D1/de
Priority to AT87907502T priority patent/ATE62996T1/de
Priority to US07/237,735 priority patent/US4995725A/en
Priority to PCT/DE1987/000528 priority patent/WO1988004036A1/de
Publication of DE3640044A1 publication Critical patent/DE3640044A1/de
Application granted granted Critical
Publication of DE3640044C2 publication Critical patent/DE3640044C2/de
Granted 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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0019—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
    • G02B19/0023—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors) at least one surface having optical power
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0052—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a laser diode
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/009—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with infrared radiation
    • 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
    • G01J3/06—Scanning arrangements arrangements for order-selection
    • G01J2003/061—Mechanisms, e.g. sine bar
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DE19863640044 1986-11-24 1986-11-24 Monochromatoranordnung Granted DE3640044A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19863640044 DE3640044A1 (de) 1986-11-24 1986-11-24 Monochromatoranordnung
EP87907502A EP0290529B1 (de) 1986-11-24 1987-11-19 Monochromatoranordnung
DE8787907502T DE3769635D1 (en) 1986-11-24 1987-11-19 Monochromatoranordnung.
AT87907502T ATE62996T1 (de) 1986-11-24 1987-11-19 Monochromatoranordnung.
US07/237,735 US4995725A (en) 1986-11-24 1987-11-19 Monochromator arrangement
PCT/DE1987/000528 WO1988004036A1 (fr) 1986-11-24 1987-11-19 Agencement de monochromateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863640044 DE3640044A1 (de) 1986-11-24 1986-11-24 Monochromatoranordnung

Publications (2)

Publication Number Publication Date
DE3640044A1 DE3640044A1 (de) 1988-06-01
DE3640044C2 true DE3640044C2 (cg-RX-API-DMAC7.html) 1988-09-01

Family

ID=6314619

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863640044 Granted DE3640044A1 (de) 1986-11-24 1986-11-24 Monochromatoranordnung
DE8787907502T Expired - Lifetime DE3769635D1 (en) 1986-11-24 1987-11-19 Monochromatoranordnung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8787907502T Expired - Lifetime DE3769635D1 (en) 1986-11-24 1987-11-19 Monochromatoranordnung.

Country Status (4)

Country Link
US (1) US4995725A (cg-RX-API-DMAC7.html)
EP (1) EP0290529B1 (cg-RX-API-DMAC7.html)
DE (2) DE3640044A1 (cg-RX-API-DMAC7.html)
WO (1) WO1988004036A1 (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937599C2 (de) * 1989-11-11 2002-01-24 Perkin Elmer Bodenseewerk Zwei Doppelmonochromator
US5095205A (en) * 1991-03-01 1992-03-10 Thermo Jarrell Ash Corporation Spectroanalytical system
US5889588A (en) * 1996-09-24 1999-03-30 Photon Technology International Random wavelength access monochromator incorporating coaxial off-axis parabolic OAP reflectors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3069967A (en) * 1959-12-07 1962-12-25 John U White Apparatus employing stationary optical means and diffraction grating
SU136928A1 (ru) * 1960-05-20 1960-11-30 Н.Н. Губель Монохроматор дл теневых приборов
GB1353582A (en) * 1970-02-03 1974-05-22 Parsons & Co Sir Howard G Instruments for analysing substances by determining their radiation absorption characteristics
JPS5039693Y1 (cg-RX-API-DMAC7.html) * 1970-02-25 1975-11-14
US3753618A (en) * 1972-02-10 1973-08-21 Ultra Violet Products Inc Monochromator
JPS59126219A (ja) * 1983-01-10 1984-07-20 Hitachi Ltd 原子スペクトル分光分析装置

Also Published As

Publication number Publication date
DE3640044A1 (de) 1988-06-01
US4995725A (en) 1991-02-26
EP0290529B1 (de) 1991-04-24
WO1988004036A1 (fr) 1988-06-02
EP0290529A1 (de) 1988-11-17
DE3769635D1 (en) 1991-05-29

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee