Pali mitundu ingapo ya makina laser chodetsa pamsika. Kuwonjezera pa UV laser chodetsa makina amene ali mwatsatanetsatane kwambiri, CO2 laser chodetsa makina ndi CHIKWANGWANI laser chodetsa makina ndizofala kwambiri m'mafakitale osiyanasiyana. Ndiye pali kusiyana kotani pakati pa awiriwa?