DE1900952C3 - Monochromator - Google Patents

Monochromator

Info

Publication number
DE1900952C3
DE1900952C3 DE1900952A DE1900952A DE1900952C3 DE 1900952 C3 DE1900952 C3 DE 1900952C3 DE 1900952 A DE1900952 A DE 1900952A DE 1900952 A DE1900952 A DE 1900952A DE 1900952 C3 DE1900952 C3 DE 1900952C3
Authority
DE
Germany
Prior art keywords
mirror
monochromator
slit
curved
light
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
DE1900952A
Other languages
German (de)
English (en)
Other versions
DE1900952B2 (de
DE1900952A1 (de
Inventor
Robert John Cambridge Francis (Grossbritannien)
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.)
Pye Electronic Products Ltd
Original Assignee
Pye Ltd
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 Pye Ltd filed Critical Pye Ltd
Publication of DE1900952A1 publication Critical patent/DE1900952A1/de
Publication of DE1900952B2 publication Critical patent/DE1900952B2/de
Application granted granted Critical
Publication of DE1900952C3 publication Critical patent/DE1900952C3/de
Expired 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
    • G01J3/1804—Plane gratings

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Lenses (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE1900952A 1968-01-10 1969-01-09 Monochromator Expired DE1900952C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0480/68A GB1246098A (en) 1968-01-10 1968-01-10 Improvements in or relating to monochromators

Publications (3)

Publication Number Publication Date
DE1900952A1 DE1900952A1 (de) 1969-09-04
DE1900952B2 DE1900952B2 (de) 1973-04-26
DE1900952C3 true DE1900952C3 (de) 1973-11-08

Family

ID=9722741

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1900952A Expired DE1900952C3 (de) 1968-01-10 1969-01-09 Monochromator

Country Status (4)

Country Link
US (1) US3575511A (OSRAM)
DE (1) DE1900952C3 (OSRAM)
FR (1) FR2000107A1 (OSRAM)
GB (1) GB1246098A (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017185A (en) * 1974-03-22 1977-04-12 Varian Associates Optical arrangements for coupling monochromators with external systems
US3936191A (en) * 1974-03-22 1976-02-03 Varian Associates Optical arrangement for double-passing Ebert monochromator and for coupling double monochromator systems
DE3375206D1 (en) * 1982-09-04 1988-02-11 Bergstroem Arne Image monochromator
GB2141554A (en) * 1983-06-15 1984-12-19 Philips Electronic Associated A slit imaging system using two concave mirrors
PL146554B1 (en) * 1985-06-28 1989-02-28 Polska Akademia Nauk Instytut Monochromator optical system with convex rowland-type reticule
US5089915A (en) * 1989-07-25 1992-02-18 Chromex, Inc. Fabrication of aspheric surfaces through controlled deformation of the figure of spherical reflective surfaces
US4932768A (en) * 1989-07-25 1990-06-12 Chromex, Inc. Aspheric mirror produced by the elastic deformation of a spherical mirror
USD735928S1 (en) * 2014-06-12 2015-08-04 James Bradford Hawkins Curved LED lighting fixture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797609A (en) * 1955-01-24 1957-07-02 White Dev Corp Apparatus for correcting for image curvature in monochromators
US3454339A (en) * 1966-05-27 1969-07-08 Perkin Elmer Corp Double-pass grating monochromator with intermediate slit

Also Published As

Publication number Publication date
FR2000107A1 (OSRAM) 1969-08-29
DE1900952B2 (de) 1973-04-26
DE1900952A1 (de) 1969-09-04
GB1246098A (en) 1971-09-15
US3575511A (en) 1971-04-20

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EHJ Ceased/non-payment of the annual fee