A Portable Low Level Lightmeter

Abstract

The operation and calibration f a portable low level lightmeter designed in connection with the work on the problems of light amplification is discussed. This lightmeter can be used to determine the light levels from as low as 10 to the -8th power foot-Lamberts.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1962
Accession Number
AD0287884

Entities

People

  • R. K. Gebel

Organizations

  • Air Force Research Laboratory

Tags

Communities of Interest

  • Energy and Power Technologies
  • Space

DTIC Thesaurus Topics

  • Abstracts
  • Air Force
  • Amplification
  • Calibration
  • Government Procurement
  • Governments
  • Luminance
  • Measurement
  • Photomultiplier Tubes
  • Physics
  • Physics Laboratories
  • Power Supplies
  • Resonant Frequency
  • Solid State Physics
  • Standards
  • United States
  • United States Government

Fields of Study

  • Agricultural and Food sciences
  • Physics

Readers

  • Electrical Engineering
  • Electronics Engineering