]Dị ka ụlọ ọrụ mmepụta ihe zuru ụwa ọnụ na-eji nwayọọ nwayọọ na-agbanwe na mba anyị, ahịa ahịa ahịa laser na-abawanye. Na laser ọnwụ Usoro ji nwayọọ nwayọọ dochie omenala nhazi usoro ruru ya mgbanwe na elu nkenke. Ke adianade do, mgbe afọ nke mmepe, na anụ ụlọ laser ọnwụ technology enwetawo nnukwu ihe ịga nke ọma.