JPS5433146B2 - - Google Patents

Info

Publication number
JPS5433146B2
JPS5433146B2 JP7942072A JP7942072A JPS5433146B2 JP S5433146 B2 JPS5433146 B2 JP S5433146B2 JP 7942072 A JP7942072 A JP 7942072A JP 7942072 A JP7942072 A JP 7942072A JP S5433146 B2 JPS5433146 B2 JP S5433146B2
Authority
JP
Japan
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
JP7942072A
Other languages
Japanese (ja)
Other versions
JPS4922151A (en
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 filed Critical
Publication of JPS4922151A publication Critical patent/JPS4922151A/ja
Publication of JPS5433146B2 publication Critical patent/JPS5433146B2/ja
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
    • G01J3/1838—Holographic gratings

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
JP7942072A 1972-04-21 1972-08-08 Expired JPS5433146B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214214A FR2180574B2 (en) 1972-04-21 1972-04-21

Publications (2)

Publication Number Publication Date
JPS4922151A JPS4922151A (en) 1974-02-27
JPS5433146B2 true JPS5433146B2 (en) 1979-10-18

Family

ID=9097309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7942072A Expired JPS5433146B2 (en) 1972-04-21 1972-08-08

Country Status (3)

Country Link
JP (1) JPS5433146B2 (en)
DE (1) DE2238662C2 (en)
FR (1) FR2180574B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175864A (en) * 1978-02-21 1979-11-27 The Foxboro Company Astigmatic illuminating system in an internal reflection spectometer
JPS57500304A (en) * 1980-02-22 1982-02-18
FR2531213A1 (en) * 1982-07-28 1984-02-03 Centre Nat Rech Scient METHOD FOR FOCUSING REFERENCE WORKING HOLOGRAPHIC SPHERICAL DIFFRACTION NETWORKS, DISPERSIVE OBJECTIVES AND SPECTROMETERS USING THE SAME
JPS59162472A (en) * 1983-03-07 1984-09-13 Yokogawa Medical Syst Ltd Reflected wave receiving system for sector electronic scan type ultrasonic diagnosing equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056854B (en) * 1958-05-09 1959-05-06 Erich Schaeffer Dipl Phys Monochromator (spectrometer) with concave diffraction grating

Also Published As

Publication number Publication date
DE2238662A1 (en) 1973-10-25
DE2238662C2 (en) 1984-03-22
FR2180574B2 (en) 1977-04-08
FR2180574A1 (en) 1973-11-30
JPS4922151A (en) 1974-02-27

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