3W,5W,10W uv laser

Application of RFH ultraviolet laser in crystal internal carving

Jan 26 , 2021

Application of RFH ultraviolet laser in crystal internal carving


RFH UV lasers bloom colorful life in the crystal inner carving world.

If you want to use one sentence to summarize 2019, RFH Laser Editor thinks that you can use this sentence: 2019 is like a laser engraved crystal artwork. Although the production process is a bit difficult, it is gorgeous and colorful. In the past year, RFH has walked hand in hand with thousands of new and old customers and created our splendor.

uv laser

A certain customer of crystal laser engraving in Dongguan is one of them. Customers shared with us that in 2019, the factory (branch) newly invested nearly 10 laser internal engraving equipment, which doubled the business volume and profit.


The laser system of the new equipment uses our RFH Expert Ⅱ 355 series ultraviolet diode pumped pulsed solid-state laser. The customer said that compared with the previous ones, the effect is finer and more stable, the yield rate is higher, the value of the finished product is increased, and the profit is also increased. a lot of.


Expert Ⅱ 355 series ultraviolet laser has 12 years of research and development technology precipitation. It is manufactured by RFH Laser Company using imported brand pumps, Q switches and other core components and domestic first-line brand components. It is manufactured by a rigorous production quality management system. The R&D team composed of Ph.D. has been developed and debugged for many times, and is carefully built.


Its superior quality-shorter pulse width (<14ns@30K), superior beam quality (M2<1.2) and perfect spot characteristics (spot ellipticity>90%), fully demonstrates the crystal engraving effect: The inner carving patterns are clear and delicate, gorgeous and colorful, and full of three-dimensionality, and the heat-affected area is small, which enhances the product value of the finished product. One year later, the stability of the equipment remains as new.


In 2019, RFH actually only did one thing: to provide thousands of customers with a set of first-class lasers that maintain consistent stable quality, constant beam quality, and efficient power consumption under extreme industrial and scientific research conditions. However, this incident has won high recognition and good reputation from users in all walks of life at home and abroad.

Get the latest offers Subscribe for our newsletter

Please read on, stay posted, subscribe, and we welcome you to tell us what you think.

leave a message
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.