Kushanda neakanakisa kutungamira uye yakakwirira simba density yelaser beam, iro laser danda rinotariswa munzvimbo diki neoptical system, uye nzvimbo yakashongedzerwa inoumba yakanyanya kunyura inopisa sosi nzvimbo munguva pfupi, nekudaro ichinyunguduka nekugadzira yakasimba solder joint kana. weld.