Model No. | MMEPU-355-3-M | MMEPU-355-5-M | MMEPU-355-8-M |
Optical Characteristics | |||
Wavelength (nm) | 355nm±1nm | ||
Average Power (W) | >3W@30kHz | >5W@30kHz | >8W@40kHz |
Single Pulse Energy (uJ) | ~100uJ@30kHz | ~160uJ@30kHz | ~200uJ@40kHz |
Pulse Width (ns) | ~13ns@30kHz | ||
Frequency Range | 20-500kHz | ||
Pulse Stability | <3% rms | ||
Long Term Stability | <±3% | ||
Beam Characteristics | |||
Polarization Ratio | Horizontal;>100:1 | ||
Beam Diameter | ~0.8mm(at exit)/~5mm(6X beam divergence) | ||
Beam Circularity | >90% | ||
Spatial Mode | TEM00, M²< 1.3 | ||
Operating Specifications | |||
Warm-up Time | <15 minutes from cold start | ||
Electrical Requirement | DC12V,350W | ||
Ambient Temperature | 10-35℃, RH<80% | ||
Storage Conditions | -10-40℃, RH<90% | ||
Physical Characteristics | |||
Cooling System | Water-Cooled | ||
Water Temperature (laser inlet) | 25℃ |
MMEPU-355-3/5/8-M
All-in-one compact laser source with superior beam quality M²<1.3, capable of processing more than 90% of industrial materials with excellent accuracy. The pulse width is narrower, only ~13ns@30kHz. Smaller size and easier to integrate. Its high stability can meet 7*24 hrs continuous working, with no worry of power attenuation.
Features:
- The laser power 3-8W;
- Narrower pulse width of only ~13ns@30kHz;
- Solve power attenuation and meet 7*24 hours of work;
- The service life exceeds 20,000 hours, maintenance-free, no need for regular commissioning;
- 3 layers of protection, protection grade IP65, more suitable for harsh working environment.
Application:
- Material marking – Plastic, glass, metal molds, wood, packaging bags, jade, etc.
- Crystal internal engraving
- 3D printing
- Film cutting