JPS5211078A - Measuring system for adaptable brightness - Google Patents

Measuring system for adaptable brightness

Info

Publication number
JPS5211078A
JPS5211078A JP8817475A JP8817475A JPS5211078A JP S5211078 A JPS5211078 A JP S5211078A JP 8817475 A JP8817475 A JP 8817475A JP 8817475 A JP8817475 A JP 8817475A JP S5211078 A JPS5211078 A JP S5211078A
Authority
JP
Japan
Prior art keywords
measuring system
adaptable
brightness
adaptable brightness
glare lens
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
JP8817475A
Other languages
Japanese (ja)
Other versions
JPS59766B2 (en
Inventor
Kohei Narisada
Yoshinori Yoshimura
Tetsuji Takeuchi
Makoto Inohara
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8817475A priority Critical patent/JPS59766B2/en
Publication of JPS5211078A publication Critical patent/JPS5211078A/en
Publication of JPS59766B2 publication Critical patent/JPS59766B2/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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

PURPOSE:A measuring system for adaptable brightness utilizing glare lens.
JP8817475A 1975-07-17 1975-07-17 How to do the same thing Expired JPS59766B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8817475A JPS59766B2 (en) 1975-07-17 1975-07-17 How to do the same thing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8817475A JPS59766B2 (en) 1975-07-17 1975-07-17 How to do the same thing

Publications (2)

Publication Number Publication Date
JPS5211078A true JPS5211078A (en) 1977-01-27
JPS59766B2 JPS59766B2 (en) 1984-01-09

Family

ID=13935534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8817475A Expired JPS59766B2 (en) 1975-07-17 1975-07-17 How to do the same thing

Country Status (1)

Country Link
JP (1) JPS59766B2 (en)

Also Published As

Publication number Publication date
JPS59766B2 (en) 1984-01-09

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