RFH, which opened in Guangdong, made a lot of preparations for this exhibition, and focused on promoting its flagship product nanosecond uv lasers source. RFH nanosecond uv lasers source launched a black plastic laser two-dimensional code marking performance at the exhibition site.

Transparent plastics tend to shift during the marking process, and the traditional ink marking method is very easy to be wiped off during use, which affects the use of the product. So, what machine can better mark on transparent plastic? RFH launched 3wSolid State UV Laser 355nm.

RFH 355nm UV Laser Marking Module used for paint stripping on plastic   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

RFH 3w uv laser source with power supply drilling on plastic atomizer   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

RFH UV laser is currently the most commonly used UV laser source for SLA 3D printers on the market. Some RFH UV lasers can be selected with multiple frequencies, which can meet the curing needs of different resins to the greatest extent.

355nm Ultraviolet (UV) Laser Modules, as a cold processing tool, can easily handle the processing of fragile materials such as curved glass and crystal. It has narrow pulse width and concentrated energy, which can directly destroy the chemical bonds of substances without heating, and is convenient and quick to operate, and is environmentally friendly. Therefore, it is an ideal tool for processing fragile materials. It can be used for marking, etching, engraving, etc. on the glass, and its application is very popular and extensive. Through computer operation and control, it can be precisely processed according to the design, and the pattern can be from millimeter to micron, so the anti-counterfeiting is good, the pattern is clear, neat and beautiful, and the traditional process cannot be compared with it.

The following is an example of RFH ultraviolet laser blackening on the surface of ceramics. The text is clear, the color difference is obvious, and the efficiency is extremely high. Use RFH UV laser marking, which belongs to non-contact processing, which can ensure processing accuracy.

The well-known function of RFH high power uv laser is marking on plastics. In addition to this outstanding technology, RFH high power uv laser can also perform glass engraving, PCB circuit board engraving and cutting, SLA 3D printing, etc. Production. RFH high power uv laser is produced by emitting 355nm high power uv laser to scratch on the surface of the material.

RFH 10watt ultrashort pulse UV lasers source cutting wood   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

RFH 35watt high power green laser cutting glass with smooth edges   Expert III 532 series green DPSS laser, developed and produced by RFH, covers 35w in laser power with short pulse width (<25ns@50K) ,superior beam quality (M²<1.2) and perfect laser spot quality (beam circularity >90%).It is perfect for glass marking,thin film etching and surface treatment for most of the metals and non-metal materials, such as removing the oxide layer from the metal surface

The cutting of RFH green laser adopts non-contact cutting, and the cutting is completed by moving the high-energy light spot on the glass surface. It is worth mentioning that although the energy of the RFH green laser beam is extremely high, since the thermal effect is zero, it will not cause damage to other parts, allowing the glass cutting process to reach a balance.

Through the introduction of a friend, I learned that the RFH S9-532 green laser is very effective in marking glass, so I ordered one from us to go back and try the effect. After using our laser, Mr. Chen said that they The workers in the factory have a small heat-affected zone during processing, which is very suitable for their laser application needs, and there will be no burning or deformation.