What To Do About The Refraction Of The Laser Beam Caused By The Temperature Change Of The Laser Marking Machine?

During the processing of laser marking machine, the laser beam refraction caused by the change of material temperature is a more complicated problem. Here are some possible workarounds:

1. Control the temperature of the material: Keeping the material at a constant temperature can reduce the refraction of the laser beam. This can be achieved by heating or cooling the material, depending on its properties and processing requirements.
2. Adjust laser parameters: You can try to adjust the laser parameters of the laser marking machine, such as laser power, scanning speed, etc., to reduce the influence of refraction. However, this needs to be adjusted according to the specific situation, because these parameters also affect the marking effect and quality.
3. Use optical components: Some optical components, such as lenses, prisms, etc., can be used to correct the refraction of the laser beam. These elements can change the direction and shape of the laser beam to suit the processing requirements of the material.
4. Experiment: Before trying the above methods, some experiments can be done to understand the effect of refraction and how to reduce it. Through experiments, the optimal processing parameters and solutions can be found.
It should be noted that different materials and processing conditions may require different solutions. Therefore, it is best to conduct detailed research and testing of materials and processing requirements before proceeding with processing.

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