Our service:
1.Providing free installation,adjustment and training
2.The whole product enjoys 2 years free maintenance
3.Any troubles with power supplies in 1 year ,you can change a new one for free
4.Marking samples for customers and providing product solution free of charge
5.We order all our products directly from factory, no agents,no middleman, which guarantee the lowest prices for our customers
6.For group buy for schools and club purchases up to a certain amount, we will offer a great discount
7.Customers can choose to join our membership program for reward points or discounts and we offer VIP sales or events for our members
We are looking for distributors USA, Australia and some area around the world, contact us for more detail
Technical parameters:
| Machine model |
3HE-UV3W/5W |
3HE-UV8W |
| Laser wavelength |
355nm |
| Pulse repetition rate |
20-100KHz |
15-100KHz |
| Pulse width |
<20ns@30KHz |
<25ns@10KHz |
| Average power(W) |
2.0-3.0@30KHz |
4.0-5.0@40KHz |
7.0-8.0@50KHz |
| Average power stability |
<±2% over 8 hours |
| Pulse-to pulse instability |
<3%rms |
| Spatial mode |
TEM00(M2<1.3) |
| Beam divergence |
<2mrad(full angle) |
| Beam diameter |
0.6±0.1mm |
| Beam roundness |
>90% |
| Pointing stability |
<50urad |
| Polarization direction |
Horizontal |
| Polarization ratio |
100:1 |
| Cooling method |
Air-cooling |
Water-cooling |
| Ambient temperature(°C) |
15-30 |
| Storage temperature(°C) |
-10-50 |
| Relative humidity |
10%-80%(non-condensing) |
| Warm-up time(mins) |
<10 |
| Operating voltage |
90V-260V |
Product application :
UV laser marking machine main used for all kinds of glass, Charger shells,TET ,LCD , plasma screens, textiles,thin ceramic, Silicon, IC Crystal, Sapphire,polymers,drug, cosmetic,polymer materials such as wire, bottles(boxes) surface marking , and micro-holes.
Product features:
1.UV laser with stable Water-cooling.
2.UV laser temperature control PID with high precision.
3.Machine choose a variety of modes for first pulse suppression, to achieve the best inhibitory effect.
4.UV laser machine can offer a variety of different average laser power and pulse width, fit for different processing requirement.
If you have any questions,feel free to inquiry,we promise your problem will get our prompt reply!
Dedicated to serve you
Dongguan San He Laser Technology Co., Ltd
Address:
Production Base of Sanhe Laser,B Bulding,YuFang Technology Park,Lianyi Industrial Park,Wentang Mid.
Road,DongCheng District DongGuan City,Guangdong Province
Free call:4006211980
Audited Supplier 
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