JPS5710423A - Fluorescent spectrometer - Google Patents

Fluorescent spectrometer

Info

Publication number
JPS5710423A
JPS5710423A JP7178480A JP7178480A JPS5710423A JP S5710423 A JPS5710423 A JP S5710423A JP 7178480 A JP7178480 A JP 7178480A JP 7178480 A JP7178480 A JP 7178480A JP S5710423 A JPS5710423 A JP S5710423A
Authority
JP
Japan
Prior art keywords
spectrometer
slits
input
right angle
cross
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
JP7178480A
Other languages
Japanese (ja)
Inventor
Kunihiko Okubo
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.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP7178480A priority Critical patent/JPS5710423A/en
Priority to DE19813121216 priority patent/DE3121216A1/en
Publication of JPS5710423A publication Critical patent/JPS5710423A/en
Pending 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
    • 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
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • G01J3/4406—Fluorescence spectrometry

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

PURPOSE: To decrease stray light by using spectrometer having a structure wherein input slits and output slits are arranged so that they are deviated in the opposite directions to each other with respect to the planes which pass the centers of diffraction gratings and cross the rotary axes of the diffraction gratings at a right angle.
CONSTITUTION: Light of a xenon lamp is condensed on the input slit Inx by a condensing mirror M. The luminous flux from the output slit Exx of a pumped light spectrometer and the luminous flux which enters the input slit Inf of the fluorescent spectrometer cross at the position of a specimen cell S at a right angle. With respect to the planes, which pass the centers Ox and Of of the diffraction gratings of both the pumped light spectrometer and the fluorescent spectrometers and cross the rotary axes Xx and Xf of both diffraction gratngs at a right angle, the input slits Inx and Inf are located at the upper side and the output slits Exx and Exf are located at the lower side.
COPYRIGHT: (C)1982,JPO&Japio
JP7178480A 1980-05-28 1980-05-28 Fluorescent spectrometer Pending JPS5710423A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP7178480A JPS5710423A (en) 1980-05-28 1980-05-28 Fluorescent spectrometer
DE19813121216 DE3121216A1 (en) 1980-05-28 1981-05-27 Spectralphotofluorometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7178480A JPS5710423A (en) 1980-05-28 1980-05-28 Fluorescent spectrometer

Publications (1)

Publication Number Publication Date
JPS5710423A true JPS5710423A (en) 1982-01-20

Family

ID=13470539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7178480A Pending JPS5710423A (en) 1980-05-28 1980-05-28 Fluorescent spectrometer

Country Status (2)

Country Link
JP (1) JPS5710423A (en)
DE (1) DE3121216A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146959A (en) * 1984-08-10 1986-03-07 Ricoh Co Ltd Image recording method
JP2017223494A (en) * 2016-06-14 2017-12-21 株式会社島津製作所 Spectroscope and incident light restriction member used for the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013224463B4 (en) * 2013-11-28 2017-01-26 Berthold Technologies Gmbh & Co. Kg Device for detecting fluorescence properties of samples

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50123495A (en) * 1974-03-13 1975-09-27
JPS50160057A (en) * 1974-06-04 1975-12-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50123495A (en) * 1974-03-13 1975-09-27
JPS50160057A (en) * 1974-06-04 1975-12-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146959A (en) * 1984-08-10 1986-03-07 Ricoh Co Ltd Image recording method
JP2017223494A (en) * 2016-06-14 2017-12-21 株式会社島津製作所 Spectroscope and incident light restriction member used for the same

Also Published As

Publication number Publication date
DE3121216A1 (en) 1982-02-04

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