The laser marking machine is an energy-saving and environmentally friendly machine that will not pollute the environment. However, many people will encounter many problems in the process of use, including the influence of the color of the laser marking machine. How to adjust?
Many times, the wavelength length and characteristics of the laser marker will affect the color response of the marking. If the laser is facing different materials, it will also produce different effects. If it is marked on plastic, the color will be gray, white, black. If you use a CO2 laser marker, it resembles yellow. In short, different marking machines produce different colors.
The light spot will also have a certain impact on the laser marking machine. If the spot is closer to the surface of the object, the color of the mark will be brighter and the pattern will be clearer and more delicate. Secondly, there are many devices and configurations that will directly affect the final style and color of the marking machine, such as its focusing lens.
The frequency of the laser marker. If its frequency reaches the appropriate value, it does not mean that higher is better, or lower is better. In short, if the frequency is different, it will have a different color. Therefore, when adjusting the color, the frequency can also be adjusted appropriately.
Many times, different materials and the conditions under which the product is processed have a direct impact on the final result and color. Sometimes it's not well controlled. If the temperature is too high or too low during processing, it can also be affected.
In conclusion, there are many reasons that affect the marking color of a laser marking machine. You can't care too much about the color without specific requirements. If you want to debug the colors you like, there are a few reasons you can improve on.