Olona khetho lulungileyo lokusika i-laser ye-aluminium Kwiminyaka yakutshanje, itekhnoloji ye-laser entsha yenza ukuba abantu bavavanywe izibonelelo ze-laser yokusika i-aluminium, inkqubo yokusika i-laser inokukhawuleza ukuguquguquka kweendawo, iphezulu kunokusebenza komatshini oqhelekileyo, las. ..