Depending on the use environment and materials, the settings of laser power and frequency may need to be fine-tuned.
If the laser power is too high or too low, it may cause the problem of only half typing. By adjusting the laser power and frequency appropriately, the typing effect can be made more uniform and the quality of the marking can be improved.
Secondly, carefully check whether the lens and lens of the Dot Peen And Scribe Marking are damaged or impurities, which may cause only half typing.
You can use cleaning tools to clean it and make sure there are no pollutants such as dust and stains. If serious damage is found, it is recommended to replace the lens or lens in time to ensure the stability of the marking quality.
