UV Laser Marking Machine
Ultra-fine cold marking for plastics, glass, and sensitive materials. Zero thermal damage for precision electronics and medical applications.
Our UV Laser Marking Machines represent the cutting edge of precision marking technology. Operating at a 355 nm wavelength, UV lasers perform "cold marking" — the photochemical ablation process generates virtually zero heat, eliminating thermal damage to sensitive materials.
This makes UV laser systems the preferred choice for marking delicate electronics components, medical devices, semiconductor wafers, and high-end consumer products where appearance and material integrity are critical.
The short wavelength enables ultra-fine marking with line widths as small as 0.005 mm, achieving sub-micron precision for micro-marking applications.
Key Features
Technical Specifications
| Parameter | Specification |
|---|---|
| Laser Type | UV DPSS (Diode-Pumped Solid State) |
| Laser Power | 3W / 5W / 10W / 15W |
| Wavelength | 355 nm |
| Marking Area | 110×110mm / 150×150mm / 200×200mm |
| Marking Speed | ≤ 8,000 mm/s |
| Minimum Line Width | 0.005 mm |
| Beam Quality M² | < 1.2 |
| Pulse Frequency | 20-200 kHz |
| Cooling Method | Air Cooling |
| Power Supply | AC 220V / 50-60Hz |
| Laser Lifetime | > 20,000 hours |
Applications
Interested in this UV Laser Marking Machine?
Contact our team for pricing, technical specifications, and customization options.