JPS53122472A - Photometric apparatus of fluorescent polarized light - Google Patents

Photometric apparatus of fluorescent polarized light

Info

Publication number
JPS53122472A
JPS53122472A JP3619977A JP3619977A JPS53122472A JP S53122472 A JPS53122472 A JP S53122472A JP 3619977 A JP3619977 A JP 3619977A JP 3619977 A JP3619977 A JP 3619977A JP S53122472 A JPS53122472 A JP S53122472A
Authority
JP
Japan
Prior art keywords
polarized light
photometric apparatus
fluorescent polarized
fluorescent
polarizer
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.)
Pending
Application number
JP3619977A
Other languages
Japanese (ja)
Inventor
Ichiro Sawamura
Yasuhiro Nakamura
Takeshi Yonekubo
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.)
Olympus Corp
Original Assignee
Olympus Optical Co 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP3619977A priority Critical patent/JPS53122472A/en
Publication of JPS53122472A publication Critical patent/JPS53122472A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6445—Measuring fluorescence polarisation

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Microscoopes, Condenser (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

PURPOSE:To eliminate the effect of astigmatism by a polarizer and perform accurate photometry by disposing a pinhole in a rear stage of a polarizer of double refractive crystal.
JP3619977A 1977-04-01 1977-04-01 Photometric apparatus of fluorescent polarized light Pending JPS53122472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3619977A JPS53122472A (en) 1977-04-01 1977-04-01 Photometric apparatus of fluorescent polarized light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3619977A JPS53122472A (en) 1977-04-01 1977-04-01 Photometric apparatus of fluorescent polarized light

Publications (1)

Publication Number Publication Date
JPS53122472A true JPS53122472A (en) 1978-10-25

Family

ID=12463052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3619977A Pending JPS53122472A (en) 1977-04-01 1977-04-01 Photometric apparatus of fluorescent polarized light

Country Status (1)

Country Link
JP (1) JPS53122472A (en)

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