Ithute kamoo li-chiller tsa indasteri tse nkehang habobebe li ntlafatsang ts'ebetso ea ho pholisa bakeng sa litsamaiso tsa faeba, UV, CO2, le laser tse potlakileng haholo. Hlahloba li-chiller tsa laser tse nkehang habobebe tse TEYU tse etselitsoeng taolo e tsitsitseng ea mocheso, ts'epo ea indasteri, le ho kenngoa ho tenyetsehang lits'ebetsong tsa ho seha, ho tjheseletsa le ho tšoaea ka laser.