Description
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:
- This product is unavailable in Ukraine, Russia, Belarus