E khona ho hlokomela ho tšoaea ka laser ea likarolo tse ngata tsa tšepe le tse seng tsa tšepe tse kobehileng tse mahlakore a mararo kapa libaka tse hatelitsoeng, 'me e ka shebana le sebaka se setle ka har'a bolelele ba 60mm, e le hore phello ea laser e ts'oane.