JPS5598316A - Analysis device - Google Patents

Analysis device

Info

Publication number
JPS5598316A
JPS5598316A JP643179A JP643179A JPS5598316A JP S5598316 A JPS5598316 A JP S5598316A JP 643179 A JP643179 A JP 643179A JP 643179 A JP643179 A JP 643179A JP S5598316 A JPS5598316 A JP S5598316A
Authority
JP
Japan
Prior art keywords
layer film
change
optical filter
filter
single layer
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
JP643179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6150244B2 (OSRAM
Inventor
Norihisa Sakurai
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works 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 Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Hokushin Electric Corp
Priority to JP643179A priority Critical patent/JPS5598316A/ja
Publication of JPS5598316A publication Critical patent/JPS5598316A/ja
Publication of JPS6150244B2 publication Critical patent/JPS6150244B2/ja
Granted 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

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)
JP643179A 1979-01-19 1979-01-19 Analysis device Granted JPS5598316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP643179A JPS5598316A (en) 1979-01-19 1979-01-19 Analysis device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP643179A JPS5598316A (en) 1979-01-19 1979-01-19 Analysis device

Publications (2)

Publication Number Publication Date
JPS5598316A true JPS5598316A (en) 1980-07-26
JPS6150244B2 JPS6150244B2 (OSRAM) 1986-11-04

Family

ID=11638196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP643179A Granted JPS5598316A (en) 1979-01-19 1979-01-19 Analysis device

Country Status (1)

Country Link
JP (1) JPS5598316A (OSRAM)

Also Published As

Publication number Publication date
JPS6150244B2 (OSRAM) 1986-11-04

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