Laser engraving glass pattern when using ultra-short pulse width green laser

The glass can be said to be pure and refreshing in the summer. It is filled with a glass of sweet and refreshing watermelon juice, and then a few ice cubes are put into it, and the hot summer air seems to disappear suddenly.

Although the glass is not as dazzling as jewellery, the glass engraved by the green laser has an additional value for admiration.

The green laser has a wavelength of 532nm and has low thermal influence. It can engrave any pattern on glass products with high definition and no deformation. Therefore, the green laser marking technology gives glass products a higher artistic value.

For marking LOGO and lettering on the glass, RFH recommends the Expert Ⅱ 532 series of water-cooled green diode pumped pulsed solid-state lasers (power range 5W to 10W). Expert Ⅱ 532 green laser has a wide range of repetition frequency, from single pulse to 200kHz; all frequency ranges are strictly guaranteed to have superior beam quality (M²<1.3) and perfect spot characteristics (spot ellipticity>90%), which is very suitable Ultra-fine marking; In addition, the pulse width of the green laser is less than 35ns@30k, and the heat-affected area is small during processing, and there will be no scorching or deformation. The unique Q-switching control technology is suitable for various laser application control Demand; adopts all-digital intelligent power control technology, which is simple to operate and convenient for remote monitoring.

 "±0.01mm high precision", "high stability" and "high cost performance" are the core advantages of RFH green lasers

Rigorous production system and dust-free production workshop are the cornerstones of forging high-quality green lasers

From procurement-pre-production quality inspection control-rigorous assembly process-finished product testing-warehousing quality inspection-pre-delivery inspection-after-sales service, each level is checked to ensure stable quality and consistency of equipment parameters with actual operating parameters. The clean production environment ensures that all electronic components are produced dust-free and free from pollution. This is the reason why the service life of RFH brand lasers is better than that of peers. Professor-level teams at home and abroad independently research and develop special power control systems for lasers to reduce the failure rate

There is a one-to-one correspondence between the power supply and the laser. The stability of the power supply control system determines whether the laser can maximize its performance during operation. RFH has the advantages of independent research and development of power supply technology, which can update the function modules of the power control system in time, and improve the function modules according to the needs of the laser. 12 years of R & D technology accumulation, domestic and foreign experts, doctoral level R & D team. This is a solid backing for the stable operation of RFH's entire laser system.

The core components of green laser products adopt imported brands, which are super cost-effective

The core components of the pump and Q switch are imported brands, and the parts cooperate with domestic first-line brand suppliers. From the source of the material procurement ecological chain, ensure the quality of each component. This is a guarantee of confidence for users to use RFH brand lasers. Power supply + laser head + cooling system, complete system sales From the user's point of view, RFH launched a complete laser system sales program to ensure the stability of the entire laser system and give full play to its performance