Kutsuka kwa laser kumakhala ndiubwino pazinthu zachikhalidwe zoyeretsa {{0}
Kwa oyambira, ndi njira yosagwirizana ndi yosagwirizana, yomwe imathetsa mwayi wowononga chinthu chomwe chikutsukidwa {{2}
Chachiwiri, ndizolondola kwambiri, kulola kuchotsedwa kwa zodetsa ndikusunga zinthu zozungulira .
Chachitatu, kuyeretsa kwa laser kuli koyenera kwambiri, ndikumayeza madera akulu mwachangu komanso moyenera {{0}
Kuphatikiza apo, ndizopindulitsa zachilengedwe, kupanga zinyalala kapena zoopsa {{0}
Zonse, kuyeretsa kwa laser ndikotetezeka, kogwira mtima, komanso zodzikongoletsera za ntchito zosiyanasiyana kuyeretsa {{0}