6 imibala lapha.Into yokuqala ekushayayo umbala ogqamile wale bong.Iphutha lokulinganisa alinakugwenywa njengoba imikhiqizo yethu yenziwe ngesandla, uma udinga umkhiqizo onezilinganiso ezinembile, sicela usithinte kuqala.Umbala wezithombe zethu ulungiswa imonitha ephrofeshinali efana nomkhiqizo wangempela. Nokho, i-chromaticaberration ibikhona ngenxa yamadivayisi ahlukene wokubonisa.Uma unemfuneko eqinile yombala, sicela usithinte kuqala ukuze uqinisekise umbala.