I-laser yokumakisha ujikelezo olusebenzayo lusetyenziselwa oomatshini bokumakisha. Ixhotywe ngetheyibhile yeSitishi yeSitishi yeSitishi, inokusetyenziswa kwiimveliso ezahlukeneyo zensimbi kunye neemveliso ezingezizo-metricic. Inokukuqonda ukondla ngokuzenzekelayo, ukuqhubekeka okuqhubekayo kunye nokusebenza kakuhle kweendleko.
