Ikhanda le-laser yezinga lezimboni linempilo ende yesevisi, isivinini esiqoshiwe esisheshayo kanye nemiphumela ecacile.Ishubhu ye-laser yekhwalithi ephezulu iqinisekisa impilo ende yesevisi yomshini.Amandla anamandla enza umshini uzinze kakhudlwana, futhi ithebula elisha elithuthukisiwe kanye nenjini engenisiwe kuthuthukisa kakhulu ukusebenza kahle kokusika.g