O le faʻailogaina o le laser e masani lava i le gaosiga o pisinisi. E maualuga lona tulaga, maualuga le lelei, leai se filogia ma taugofie, ma ua faʻaaogaina lautele i le tele o tulaga o le olaga. O masini faʻailoga masani e aofia ai masini faʻailoga leisa fiber, faʻailoga leisa CO2, faʻailoga leisa semiconductor ma le faʻailogaina o le laser UV, ma isi. O le faʻamafanafanaga faʻafefe tutusa e aofia ai foʻi le faʻafefeteina o le masini faʻapipiʻi leisa, CO2 leisa makaina masini chiller, semiconductor leisa makaina masini chiller ma le UV leisa makaina masini chiller, ma isi. Faatasi ai ma le 20 tausaga o le poto masani, S&A leisa fa'ailoga leisa fa'amalo faiga ua matua. CWUL ma RMUP fa'asologa laser chillers e mafai ona fa'aoga i le fa'amafanafanaina o masini fa'ailoga leisa UV, e mafai ona fa'aogaina le fa'amalo ole fa'amalo ole CWFL ile fa'amalieina o masini fa'amalo leisa, ma e mafai ona fa'aogaina le fa'amalo ole fa'asolog