Li-filters tsa rona tsa moea PA2521/3I-0093/7C-8307/3I-0268/9Y6801/3I-0782 li ratoa haholo 'marakeng ka lebaka la ts'ebetso ea tsona e phahameng le mefuta e mengata ea maemo a kopo. Linyeoe tsa rona tsa tšebelisano li akaretsa tlhahiso ea likoloi, lisebelisoa tsa indasteri, le likarolo tse ling, tse bonts'ang ho ikamahanya le maemo le ho ts'epahala ha tsona. Ka theknoloji e etellang pele ea lipatlisiso le nts'etsopele, lihlahisoa tsa rona li sefa likaroloana le lintho tse kotsi moeeng. Matla a rona a matla a tlhahiso a netefatsa phepelo e tsitsitseng ea lihlahisoa tsa boleng bo holimo. Palo ea thekiso e ntse e eketseha butle-butle, 'me thepa e lekane ho finyella litlhoko tsa bareki ka nako e loketseng. Re khethe bakeng sa moea o hloekileng le phefumoloho e phetseng hantle.