IEC 60441 Ed. 1.0 b – Photometric and colorimetric methods of measurement of the light emitted by a cathode-ray tube screen
Describes two methods: the first method uses a spectroradiometer, which gives a spectral energy distribution of the light source being measured from which the chromaticity can be calculated: the second method uses the tristimulus colorimeter, which employs a combination of a photosensitive device and a filter to reproduce the distribution of spectral tristimulus values for the appropriate field angle.
Product Details
Edition:
1.0
Published:
01/01/1974
Number of Pages:
23
File Size:
1 file , 990 KB
Note:
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