Max Laser 355nm DPSS UV Laser Marker

UV laser marking machines use a 355 nm ultraviolet laser to mark and engrave various materials. The laser featured in this type of machine only has around a third of the wavelength of standard laser marking machines.

Due to their shorter wavelength, they are primarily used for ultra-fine marking, mostly on non-metal materials. Read on to find out more about UV laser markers and their applications across various industries.

Because of its short wavelength, UV lasers are also known as third-harmonic generation lasers. The machine contains two distinct crystals that the laser needs to go through in order to reach a wavelength of 355 nm. After going through the first nonlinear crystal, its wavelength gets reduced from 1064 nm to 532 nm. The second crystal it goes through further reduces the wavelength to 355 nm.

Unlike lasers that operate at a longer wavelength, UV laser markers don’t cause any heat damage to the material its used on. The process of operating a UV laser marking machine is referred to as cold processing. This means that the machine breaks bonds between atoms or molecules in the material its used on by shooting high-energy photons in the ultraviolet spectrum. Once the bonds are broken, the molecules evaporate.

If you decide to get a UV laser marker in South Africa, you’ll receive a machine with stable output optical power, a fine light spot, and uniform laser power density. You have the option to choose between a manual and automatic working mode. That means that you can optimise your manufacturing process by putting a UV laser to work while you focus on other things.

Many manufacturing companies turn to UV laser markers when they want to invest in their business and boost the efficiency of their daily operations. There’s a good reason why most business owners in this field opt for UV laser marking machines. Here are some of the main benefits you get from using them:

The cold processing technology featured in a UV laser makes it a great solution for anyone who wants to mark or engrave various products without worrying about heat damage.

There are many applications of a UV laser marking machine. It can be used on a range of materials, from wood to glass.

This type of machine requires minimal maintenance and can remain in top condition for a really long time.

When you order a UV laser marker, you will receive an integrated safety shutter to help you avoid injuries at the workplace.

UV laser markers can be used to mark (and in some cases engrave) a wide range of materials, including some metals. Nevertheless, if you plan to use a laser marking machine primarily to mark metals, it’s recommended that you take a look at some of the more powerful machines available on our website.

Even though they’re the perfect solution for a lot of different materials, UV laser marking machines aren’t powerful enough to mark certain metals. That’s why it’s best to use them on the following materials:

Considering the large array of materials this technology can be used on, you can see that UV laser marking machines can be used in many different industries.

S9 Series 3W 5W 10W UV Laser

To meet the market demand, RFH newly developed S9 series UV laser in 2020. Comparing with its kinds, S9 series UV laser features with rugged sealed cavity, extremely compact size, simple and robust, high stability, high efficiency, high reliability and excellent laser beam quality.Its compact design suggests no necessity in building big light path, which greatly reduces space and cost and makes it easy to be installed into UV laser marking machines. In addition, S9 series cavity structure is more stability and more excellent scalability, which means the same laser cavity can be produces multi-power lasers , and the stability of different power ranges is greatly improved

S9 Series 3W 5W 10W UV Laser

SIL solid-state 355 nm UV Laser Marking Machine

Divine Laser Technologies 355nm Pulsed UV Solid State laser marking machine

UV laser marking