Indwangu yoboya ithambile ngendlela emangalisayo futhi iza ngohlu olukhazimulayo lwemibala namaphethini. Ucezu olulula loboya luzokwenza isikhafu esifudumele nesisebenzayo; Nokho, ukwenza kube ngokwakho isikhafu uboya nge aUmshini wokuqopha we-Galvo laserkwenza isikhafu kokubili isidingo sasebusika kanye nesitatimende semfashini. Njengozakwethu ongcono kakhulu ebusika, isikhafu siyindlela efudumele kakhulu abantu abangahamba ngayo. Isikhafu sokumaka i-laser sivumela isitayela nokufudumala kuhlalisane.
I-laser eqopha amaphethini athambile engutsheni, ukucutshungulwa kwe-laser okungaxhunywanga, ngeke kulimaze ukuthinta okubushelelezi nokuthambile kwesikhafu esiwumhloshana. Uma uyithinta, uzizwa ukhululekile, wengeza ukuthinta kwesisa ebusika obubandayo.
Imibala egcwele kanye nemiklamo emihle yokumaka nge-laser iguqulwa ibe ukufudumala entanyeni. Ngisho noma amakhaza asebusika ehlasela umongo, angakwehlukanisa emakhazeni ngokusebenzisa izingqimba zokufudumala.
Izikhafu nazo zifana nobucwebe ebusika. Izikhafu zemibala ehlukene zifana nenqwaba yezihibe ezimibalabala, eziboshwe entanyeni, noma zingagqokwa ngokunganaki, ezingaxhumanisa ngokuphelele nezingubo. Ngethemba kuphela ukuthi ngosuku olubandayo lwasebusika, isikhafu esiqoshwe nge-laser sizokuvumela ukuthi ube nezinkondlo ezifudumele kakhulu ngenkathi ebanda kakhulu.