The Science Behind UV Laser Marking and Its Effect on Materials

 Lasers are very powerful tools capable of marking various materials. You can even use these marks for a variety of purposes from labeling products, making signs, to marking stuff. One kind of these lasers had made a great difference and many people consider it very helpful, the UV laser. We will see in this text how UV Lasers creates marks and affecting different materials.


How Lasers Make Marks

Lasers function by lining up a tight column of light onto some location on the surface of material. This Powerful light is a force of energy. The light emitted by the laser heats up the material a little bit, creating a film of gas and leaving a trace. The type of laser that is used can control the depth and ultimately, the appeal of the mark. This could be something like uv laser cutting machine, which operate on light that has a shorter wavelength than regular laser wavelengths. This unique attribute makes them ideally suited for marking materials that have susceptibility to heat damage.

How UV Laser Marking Works

Sure you can blast a piece of material with a continuous wave UV laser and make marks on it! Certain actions must be taken in a definite sequence to make the best mark possible. The first thing is that you have to choose the correct laser for your marking material. Lasers have a different effect on different materials. In the next step, you will need to configure some laser settings like the laser power and speed so that they are compatible with the material to be engraved. Once these parameters have been changed, the material is placed under the laser and began marking. Read this article to learn these few steps and you may get some good result with it.

Will UV Laser Marking harm substances?

A frequent concern that people have regarding marking materials is but how the material is damaged or destroyed in the process. A crucial question at that! Fortunately, UV laser marking is a messy free affair. That means the laser is not touching the material at all, thus preventing any type of damage UV lasers also produce less heat than other types of lasers. It's quite useful as this makes them safe to use on heat sensitive materials e.g plastics, rubber and some softer materials.

What Causes UV Laser Marking Accuracy

One of the major advantages to using uv laser marking is that it can be extremely precise. That is the reason that the laser marks are clean and clear. Laser light is strong enough to make an adjustable mark according different requirements or designs. Laser focus and beam diameter combine for high-accuracy This makes it convenient to emboss intricate patterns or even micro-writing on a material. This is the kind of accuracy that leads to people selecting UV lasers for their marking needs.

What Materials Can UV Laser Marking on?

It is good to keep in mind that some materials are not suitable for UV laser marking. Other materials, such as glass and many types of metals, require a different laser process to create a mark. Different materials have different absorbency levels of UV light, which affect their ability to be marked. This type of marking is best for materials that are good UV light absorbers, which will be blackened by this effect whereas non absorbing materials will not mark at all. UV lasers are one of the lasers offered by Hunan JiankunHunan Jiankun Precision Technology Co., Ltd. andused for a variety of different materials.


UV laser marking is an intelligent and effective method to inscribe permanent marks on different materials. This 10w uv laser cutting machine technology could also be important to marking because the way the process works and how it influences different materials need to be understood in order to successfully mark anything. Hnjiankun Hunan Jiankun Precision Technology Co., Ltd. owns a variety of laser marking, to meet the different requirements of the material UV lasers can maintain the integrity of your materials, while creating dense and durable marks. This makes this type of these lasers a valuable commodity in many fields.

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