55455rml
Sept 28,20231. Light path issues. The instability, looseness, or contamination of optical components such as lenses and mirrors in the laser motor system can affect the automatic focusing function, requiring inspection and cleaning of the optical path system. 2. Operational issues. Artificial failure to use the autofocus function in the laser system correctly, failure to align the laser head with the surface of the object, or failure to select the correct autofocus mode can also lead to the problem of unsuccessful autofocus. The solution is to have professionals focus.