Lilemong tse 10 tse fetileng, mokhoa oa laser o 'nile oa hlahisoa butle-butle lekaleng la tlhahiso ea liindasteri tse fapaneng' me oa tsebahala haholo. Ho ngola ka laser, ho itšeha ka laser, ho cheselletsa ka laser, ho cheka ka laser, ho hloekisa ka laser le mekhoa e meng ea laser e sebelisoa haholo ho etsa tšepe, papatso, lipapali, meriana, koloi, lisebelisoa tsa motlakase tsa bareki, puisano, kaho ea likepe, sefofane le tse ling.