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RFH 355nm UV laser cuts the tempered film with smooth and uniform edges
Jun 23 , 2021
With the widespread application of touch screen mobile phones in daily life, the application of mobile phone tempered glass film has also been promoted. However, different brands of mobile phones have different sizes, so the toughened glass film also needs to be cut and punched.
The traditional CNC machine cutting method of toughened glass can easily lead to micro-cracks, collapse points and edges on the edge of the toughened glass.
So how to prevent the tempered film from being damaged and deformed during cutting? This should understand the UV laser technology of RFH.
The 355 series UV laser produced by RFH is used to cut and punch the toughened film. It will not be deformed due to heat, nor will it burst in production due to instability. On the contrary, it can ensure that the cutting edge is smooth and uniform to the greatest extent, allowing perforation The roundness of the hole is high, and the cutting lines are smooth without cutting hands, which is more suitable for the use of current smart phones.
"Small size", "±0.02mm high precision", "high power stability", and "high cost performance" are the core advantages of RFH Expert III 355 UV laser.
10W-15W high-power UV laser for high-speed and perfect marking of tempered film
The Expert III 355 series UV diode-pumped pulsed solid-state laser developed and produced by RFH has a power range of 10W-15W. It adopts a unique laser cavity design, acousto-optic Q-switching technology, and high-precision cooling system, small size and high integration. It has a short pulse width (<20ns@40k), superior beam quality (M²<1.2) and perfect spot characteristics (spot ellipticity>90%).
±0.02mm high precision, production in the whole dust-free workshop
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
Each laser developed and produced by RFH adopts all-digital intelligent power control technology, supports communication with a computer, can remotely monitor the laser, and has an integrated compact design for easy equipment integration. Able to maintain consistent stable quality, constant beam quality, high-efficiency power consumption under extreme conditions of industry and scientific research, with superior cost performance and high reliability, it has won high recognition and good reputation from users in all walks of life at home and abroad. .
