IEC 60441 Ed. 1.0现行
Photometric and colorimetric methods of measurement of the light emitted by a cathode-ray tube screen
出版：International Electrotechnical Committee
专家解读视频
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.
BIS IS 9883:1981 (R2003) - Equivalent
IEC 60445 Ed. 4.0 - Equivalent
NEN 10441:1975 - Identical
