FR1469021A - Perfectionnements aux spectrophotomètres - Google Patents

Perfectionnements aux spectrophotomètres

Info

Publication number
FR1469021A
FR1469021A FR42088A FR42088A FR1469021A FR 1469021 A FR1469021 A FR 1469021A FR 42088 A FR42088 A FR 42088A FR 42088 A FR42088 A FR 42088A FR 1469021 A FR1469021 A FR 1469021A
Authority
FR
France
Prior art keywords
spectrophotometers
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
FR42088A
Other languages
English (en)
French (fr)
Inventor
James Hogg Morton
Meville Leslie Shelley
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.)
Communications Patents Ltd
Original Assignee
Communications Patents 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 Communications Patents Ltd filed Critical Communications Patents Ltd
Application granted granted Critical
Publication of FR1469021A publication Critical patent/FR1469021A/fr
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
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J2001/0481—Preset integrating sphere or cavity

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
FR42088A 1964-12-18 1965-12-14 Perfectionnements aux spectrophotomètres Expired FR1469021A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5165964A GB1072139A (en) 1964-12-18 1964-12-18 Improvements in or relating to spectrophotometers

Publications (1)

Publication Number Publication Date
FR1469021A true FR1469021A (fr) 1967-02-10

Family

ID=10460889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42088A Expired FR1469021A (fr) 1964-12-18 1965-12-14 Perfectionnements aux spectrophotomètres

Country Status (3)

Country Link
DE (1) DE1472092A1 (de)
FR (1) FR1469021A (de)
GB (1) GB1072139A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591977B2 (ja) * 1978-01-25 1984-01-14 株式会社京都第一科学 呈色試験紙を用いた分析方法
US4455090A (en) * 1979-07-26 1984-06-19 The Wiggins Teape Group Limited Apparatus for measuring surface reflectance characteristics
US10151633B2 (en) 2017-02-09 2018-12-11 Savannah River Nuclear Solutions, Llc High accuracy absorbance spectrophotometers
ES2723287A1 (es) * 2018-02-19 2019-08-23 Ledyspa S L Nuevo sistema matisse de analisis espectral orientado a la optimizacion de la iluminacion de objetos

Also Published As

Publication number Publication date
GB1072139A (en) 1967-06-14
DE1472092A1 (de) 1969-03-27

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