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.
Looking forward to cooperating with you !