IEC 60441:1974
Photometric and colorimetric methods of measurement of the light emitted by a cathode-ray tube screen
Abstract
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.
Additional information
Publication type | International Standard |
---|---|
Publication date | 1974-01-01 |
Edition | 1.0 |
Available language(s) | English/French, Russian |
TC/SC | TC 110 - Electronic displaysrss |
ICS | 31.120 - Electronic display devices |
Stability date | 2036 |
Pages | 23 |
File size | 1968 KB |
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