UV Laser Engraving Machine & Marking System for Glass, Wood, Stone, Paper, and Rubber




Equipment Overview:
This UV Laser Marking Machine (3W/5W/8W) utilizes advanced third-order intracavity frequency doubling (THG) technology. The 355nm ultraviolet laser features an extremely small laser spot, which significantly minimizes mechanical deformation and heat-affected zones during the marking process. It is ideal for hyperfine marking and engraving on delicate materials.
Mainly used for glass, charger shells, TET, LCD, plasma screens, textiles, thin ceramics, Silicon, IC Crystals, Sapphire, polymers, medicines, cosmetics, and various polymer materials such as wires and bottles.



| Parameter | Details |
|---|---|
| Output Power | 3W / 5W / 8W |
| Laser Wavelength | 355nm |
| Frequency | 20-150KHZ |
| Beam Quality | <1.2 |
| Engraving Speed | ≤8000mm/s |
| Marking Range | 100×100mm (Optional sizes available) |
| Minimum Line Width | 0.01mm |
| Repetition Precision | ±0.003mm |
| Cooling System | Air Cooling / Water Cooling |
| Operating Voltage | 220V 50/60HZ |



Pre-sale: Assistance in technical guidance and design solutions based on project feasibility. Testing and sample making available.
After-sale: 1-year warranty for the machine. Lifelong repair support and 24-hour technical assistance.
Training: Multi-channel training available including on-site factory visits, engineer dispatch, and remote online tools.