Popular science, what is "ultraviolet laser system"

With the popularity of laser manufacturing, especially ultraviolet laser processing in the 3C industry and white goods industry, precision marking and cutting; on-the-fly marking of food and drug traceability systems; The demand for UV laser processing equipment that is easy to install and use, stable, reliable and cost-effective, and can be delivered in batches is growing. RFH laser UV series products are complete in variety, mature in design, stable and reliable, and sufficient in production capacity. In this hot summer, it will fully benefit customers and send Offer to send cool.

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Popular science, what is "ultraviolet laser"

Unlike infrared light processing, ultraviolet processing is not essentially heat treatment. The ultraviolet wavelength is short, and the material absorbs ultraviolet light more easily than infrared light. High-energy ultraviolet photons directly break the molecular bonds on the surface of many non-metallic materials. This way Does not generate high heat, commonly known as "cold processing", mainly using UV laser (wavelength 355nm), the processed parts have the advantages of smooth edges and minimal carbonization.

It can be seen from the comparison that the focused spot of UV laser is extremely small, and the processing heat-affected zone is very small, which is especially suitable for ultra-fine marking, cutting and other applications, and is the first choice for customers who have higher requirements on processing results.

Specifically, the main technical advantages are:

1. Wide range of applications, except copper materials, common metal and non-metal materials are suitable;

2. The beam quality is good, the focusing spot is smaller, and ultra-fine marking can be realized;

3. The heat affected area is extremely small, no thermal effect accumulation occurs, and no material scorching problem occurs;

4. The marking speed is fast, the efficiency is high, and the text pattern is clear, uniform and durable;

5. The whole machine has stable performance, small size, low power consumption and easy maintenance.