Igwe ịgbado ọkụ laser galvanometer aka maka ndozi Batrị Weld
Emebere igwe ịgbado ọkụ laser galvanometer nke ejiri aka mee maka ụlọ ọrụ ịgbado ọkụ kpọmkwem, a na-ejikwa ya nke ọma na ịgbado ọkụ na ndozi batrị lithium electrode dị ka ihe nlereanya mgbakwunye maka igwe ịgbado ọkụ batrị lithium buru ibu.