Darren
Jan 10,2023Cause analysis: ① Whether the laser tube is aging. ② Check whether there are pollutants in the focusing lens. ③ Check whether the reflector is contaminated. ④ The light path is not right. ⑤ Whether the power output is reasonable. ⑥ Too fast. ⑦ The object is too thick. Solution: ① Replace the laser tube. ② Clean the focusing lens. ③ Clean the reflector. ④ Adjust the light path. ⑤ ⑥ and ⑦ Adjust the power and speed.