Umbala wemifanekiso yethu uhlengahlengiswa ngumhloli oqeqeshiweyo ofanayo nemveliso yokwenyani.
Nangona kunjalo, i-chromaticaberration ikhona ngenxa yezixhobo ezahlukeneyo zokubonisa.
Ukuba unemfuno engqongqo yombala, nceda uqhagamshelane nathi kuqala ukuze uqinisekise umbala.