IEC 60441 Ed. 1.0現(xiàn)行

Photometric and colorimetric methods of measurement of the light emitted by a cathode-ray tube screen

出版：International Electrotechnical Committee

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基本信息

標(biāo)準(zhǔn)編號： IEC 60441 Ed. 1.0

發(fā)布時間：1974/1/1 0:00:00

標(biāo)準(zhǔn)類別：Standard

出版單位：International Electrotechnical Committee

標(biāo)準(zhǔn)頁數(shù)：23

標(biāo)準(zhǔn)簡介

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.

等同采用的國際標(biāo)準(zhǔn)

NEN 10441:1975 - Identical

IEC 60445 Ed. 4.0 - Equivalent

BIS IS 9883:1981 (R2003) - Equivalent

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IEC 60441 Ed. 1.0現(xiàn)行

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