IMATERIAL-Isixhobo sokuskrola kwesikrini sisebenzisa izibambo zomthi kunye namavili entsimbi ukuqina kunye nokuthungwa.
· UKUSEBENZA – Isixhobo sokuqengqeleka kwesikrini sinamavili amabini ahlukeneyo, i-convex kunye ne-concave rollers, sinokukunceda ufumane
umsebenzi wenziwe ngcono kwaye ngokukhawuleza.
KULULA UKUTHWALA-Isixhobo sokuskrola kwesikrini sinamavili amabini ahlukeneyo, iikhamera kunye neerola ezihlaziyiweyo, ezinokunceda
wenza umsebenzi wenziwe ngcono kwaye ngokukhawuleza. Ihlangene kwaye kulula ukuyiphatha, enokusombulula ingxaki yakho kakuhle.