3D Jewelry Gold And Silver Metal Non Metal Laser Marking Machine Three Dimensional Pattern Depth Engraving
| Laser wavelength | 355nm±1nm |
| ambient temperature | 10 to 35 ℃, humidity is < 80% |
| storage temperature | ‘-10-40℃, humidity <90% |
| Laser Power | 3W /5W |
| Applicable Material | Glass Acrylic Ceramic Plastic Metal |
| Power supply | 220V/50HZ |
| Single Pulse Energy (uJ) | ~100uJ@30kHz/~160uJ@30kHz |
| Pulse Width (ns) | ~15ns@30kHz |
| Repitition Rate | 20-500kHz |
| Pulse Stability | <3% rms |
| Long Term Stability | <±3% |
| Polarization Ratio | Horizontal; >100:1 |
| Beam Diameter | Beam Diameter |
| Beam Circularity | Beam Diameter |
| Beam Circularity | >90% |
| Spatial Mode | TEM00, M2 <1.3 |
| Warm-up Time | <15 minutes from cold start |
| Electrical Requirement | DC12V,350W |
| Cooling System | Water-Cooled |
| Water Temperature (laser inlet) | 25℃ |






