● Re ka sebelisa neng? E fumaneha letsatsi lohle. Ka lebaka la ho tsoela pele ho ntšoa ha leseli le leputsoa khanyeng ea letsatsi, likhaseli tsa ntho, mehloli ea mabone a maiketsetso le lisebelisoa tsa elektroniki, e ka lematsa mahlo a batho. Lilense tsa rona tse sebelisang thekenoloji e tsoetseng pele ea ts'ireletso ea mabone a boputsoa bo phahameng, tse ipapisitseng le mohopolo oa ho leka-lekanya mebala ho fokotsa ho fetoha ha chromatic, li ka monya le ho thibela leseli le leputsoa le kotsi (li thibela ka katleho UV-A, UV-B le leseli le leputsoa la matla a phahameng) 'me tsa tsosolosa mmala wa nnete wa ntho ka boyona .
● E tlatsitsoe ke ts'ebetso e khethehileng ea lera la filimi, e ka finyella ho se sebetse, ho thibela mahlaseli a kotsi, ho fokotsa mahlaseli a kotsi, ho thibela mahlaseli a kotsi a UV, lebone le khahlanong le boputsoa, ho thibela metsi le ho thibela litšila, le litšoantšo tsa HD.