Measuring Light Intensity
by Andrew Brookes, National Physical Laboratory/science Photo Library
Title
Measuring Light Intensity
Artist
Andrew Brookes, National Physical Laboratory/science Photo Library
Medium
Photograph - Photograph
Description
MODEL RELEASED. Measuring light intensity. Researcher aligning a compact fluorescent lamp (CFL), also known as an energy saving light bulb, for calibration on a goniophotometer. A goniophotometer is an instrument that measures the intensity of light reflected from a surface at various angles. Photographed at the National Physical Laboratory, in Teddington, UK.
Uploaded
September 16th, 2018
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