Ukusuka koku siza kucacisa:
(1) izixhobo zefilimu encinci, ukudluliselwa, ii-spectra zokubonakalisa kunye nombala wolwalamano oluhambelanayo phakathi, oko kukuthi, i-spectrum yombala; ngokuchaseneyo, olu lwalamano "aluyodwa", lubonakaliswa njengemibala emininzi. Ke ngoko, ukudluliselwa kwefilimu, iimpawu ze-spectral zokubonakalisa kunye neempawu zombala kufuneka zichazwe ngokwahlukeneyo, zingathathelwa indawo enye.
(2) Ukusetyenziswa kweefilimu zokuphazamisa ukufezekisa ukusetyenziswa kombala wokuhombisa kufuneka kucacise ubudlelwane bokuguqulwa phakathi kombala kunye ne-spectrum.
(3) Indlela yokuchonga umbala wefilimu kufuneka ibe yesayensi, esemgangathweni, neyomileyo.
3. Ukubonakaliswa kweempawu zombala wefilimu kusekelwe kumgangatho wesizwe we-GBT3977-2008.
Zokwenziwa
Imigangatho yesizwe: isiseko esisisiseko sokubonakaliswa kombala yiCIE1931 kunye neCIE1964 standard chromaticity system.
–Eli nqaku likhutshwe nguumenzi womatshini wokugquma nge-vacuumGuangdong Zhenhua
Ixesha leposi: Epreli-24-2024