Igifuniko cyo gukingira gishobora gufasha 1 kugira isuku yimashini, kugabanya ivumbi riva mumyuka kugeza mumubiri wimashini.2 fasha umukoresha kugumana intera numubiri wimashini kandi wirindebe bakomeretsena mashini na beam.Ni amahitamo meza cyane cyane laser power.
Igihe cyo kohereza: Nzeri-20-2019