]UV laser bụ ụdị nke laser nke na-egosipụta 355nm wavelength. N'ihi na ya mkpụmkpụ wavelength na warara pulse obosara, UV laser nwere ike na-emepụta nnọọ obere oghere ebe na-ejigide kacha nta okpomọkụ-emetụta mpaghara. Ya mere, a na-akpọkwa ya "nhazi oyi". Atụmatụ ndị a na-eme ka laser UV nwere ike ịrụ ọrụ nhazi nke ọma ma na-ezere nrụrụ ihe.