JPS5439183A - Optica monitor apparatus - Google Patents

Optica monitor apparatus

Info

Publication number
JPS5439183A
JPS5439183A JP10481877A JP10481877A JPS5439183A JP S5439183 A JPS5439183 A JP S5439183A JP 10481877 A JP10481877 A JP 10481877A JP 10481877 A JP10481877 A JP 10481877A JP S5439183 A JPS5439183 A JP S5439183A
Authority
JP
Japan
Prior art keywords
monitor apparatus
optica
slit
monitor
optical
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.)
Granted
Application number
JP10481877A
Other languages
Japanese (ja)
Other versions
JPS6010247B2 (en
Inventor
Taro Nogami
Takashi Sato
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10481877A priority Critical patent/JPS6010247B2/en
Publication of JPS5439183A publication Critical patent/JPS5439183A/en
Publication of JPS6010247B2 publication Critical patent/JPS6010247B2/en
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
    • G01J3/02—Details
    • G01J3/04—Slit arrangements slit adjustment

Abstract

PURPOSE:To provide a simplified optical monitor apparatus by arranging a beam splitter in an optical passage from the scattering element of a spectroscope to an emanating slit so that the scattered light split thereby may be received through the second slit of a fixed aperture by a monitor detector.
JP10481877A 1977-09-02 1977-09-02 Optical monitor mechanism Expired JPS6010247B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10481877A JPS6010247B2 (en) 1977-09-02 1977-09-02 Optical monitor mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10481877A JPS6010247B2 (en) 1977-09-02 1977-09-02 Optical monitor mechanism

Publications (2)

Publication Number Publication Date
JPS5439183A true JPS5439183A (en) 1979-03-26
JPS6010247B2 JPS6010247B2 (en) 1985-03-15

Family

ID=14390973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10481877A Expired JPS6010247B2 (en) 1977-09-02 1977-09-02 Optical monitor mechanism

Country Status (1)

Country Link
JP (1) JPS6010247B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134323A (en) * 1979-04-06 1980-10-20 Hitachi Ltd Spectroscope
US4618260A (en) * 1982-10-30 1986-10-21 Shimadzu Corporation Slit changing device for monochromator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134323A (en) * 1979-04-06 1980-10-20 Hitachi Ltd Spectroscope
US4618260A (en) * 1982-10-30 1986-10-21 Shimadzu Corporation Slit changing device for monochromator

Also Published As

Publication number Publication date
JPS6010247B2 (en) 1985-03-15

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