Li-Spectra tsa Phetiso le Pontšo le 'Mala oa Lifilimi tse Nyenyane tsa Optical Khaolo ea 2

Ho tsoa ho sena re se re le mothating oa ho hlakisa:
(1) disebediswa tsa filimi e tshesane, phetiso, di-spectra tsa pontsho le mmala wa kamano e tsamaellanang pakeng tsa, ke hore, lehlakore la mmala; ka lehlakoreng le leng, kamano ena "ha se e ikgethang", e bonahatswang e le mebala e mengata. Ka hona, phetiso ya filimi, dibopeho tsa di-spectra tsa pontsho le dibopeho tsa mmala di hloka ho hlaloswa ka thoko, e seng ho nkela tse ding sebaka.

(2) Tšebeliso ea lifilimi tsa tšitiso ho fihlela lits'ebetso tsa mebala e khabisitsoeng e hloka ho hlakisa kamano ea phetoho lipakeng tsa 'mala le sephara.
(3) Tlhaloso ea 'mala oa filimi e hloka ho ba mokhoa oa saense, o tloaelehileng, o kopaneng oa ho lekanya maemo.

3. Pontšo ea litšobotsi tsa 'mala oa filimi e thehiloe ho maemo a naha a GBT3977-2008.
E entsoe ka maiketsetso
Maemo a naha: motheo oa motheo oa tlhahiso ea 'mala ke sistimi ea CIE1931 le CIE1964 ea chromaticity.

–Sengoloa sena se lokollotsoe kemoetsi oa mochini oa ho roala ka vacuum cleanerGuangdong Zhenhua