JPH0518053B2 - - Google Patents

Info

Publication number
JPH0518053B2
JPH0518053B2 JP18615984A JP18615984A JPH0518053B2 JP H0518053 B2 JPH0518053 B2 JP H0518053B2 JP 18615984 A JP18615984 A JP 18615984A JP 18615984 A JP18615984 A JP 18615984A JP H0518053 B2 JPH0518053 B2 JP H0518053B2
Authority
JP
Japan
Prior art keywords
light
measured
sample
incident
reflected
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.)
Expired - Fee Related
Application number
JP18615984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6162841A (ja
Inventor
Sadao Minagawa
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 JP59186159A priority Critical patent/JPS6162841A/ja
Publication of JPS6162841A publication Critical patent/JPS6162841A/ja
Publication of JPH0518053B2 publication Critical patent/JPH0518053B2/ja
Granted 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP59186159A 1984-09-04 1984-09-04 分光反射率測定装置 Granted JPS6162841A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59186159A JPS6162841A (ja) 1984-09-04 1984-09-04 分光反射率測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59186159A JPS6162841A (ja) 1984-09-04 1984-09-04 分光反射率測定装置

Publications (2)

Publication Number Publication Date
JPS6162841A JPS6162841A (ja) 1986-03-31
JPH0518053B2 true JPH0518053B2 (enExample) 1993-03-10

Family

ID=16183412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59186159A Granted JPS6162841A (ja) 1984-09-04 1984-09-04 分光反射率測定装置

Country Status (1)

Country Link
JP (1) JPS6162841A (enExample)

Also Published As

Publication number Publication date
JPS6162841A (ja) 1986-03-31

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees