- Stable overall performance, small size, and low power consumption.
- High electro-optical conversion efficiency, water temperature cooling, stable laser output, and long service life.
- Extremely small laser spot output and good light mode, suitable for marking products with high requirements such as fine graphics and text.
- Good beam quality, stable output laser, and easy debugging of marking effects.
- The galvanometer adopts a high-speed motor, with fast response speed, high positioning accuracy, and faster marking speed
Application Scope
- Mainly used in the high-end market of ultra-fine processing, such as marking on the surface of packaging bottles for medicines, cosmetics, food, and other polymer materials. The effect is extremely fine, the marks are clear and firm, which is better than ink coding and pollution-free.
- Marking and dicing of flexible PCB boards, micro-hole and blind-hole processing of silicon wafers.
- QR code marking on LCD glass, drilling on the surface of glassware, marking on metal surface coatings, plastic buttons, electronic components, gifts, communication equipment, building materials, etc.
UV Laser marking Machine UV Engraving Laser for Metal Glass Plastic
Product Features:
Products center
Product Description
The UV laser marking machine is a series of laser marking machines. It is developed using a 355nm UV laser, which adopts third-order intracavity frequency doubling technology. Compared with infrared lasers, the focused spot of 355nm UV light is smaller, which can greatly reduce the mechanical deformation of materials and has small thermal impact. Therefore, the UV laser marking machine is mainly used for ultra-fine marking and engraving, especially suitable for application fields such as marking on food and pharmaceutical packaging materials, micro-hole drilling, high-speed dicing of glass materials, and complex pattern cutting on silicon wafers.
| Model | LS-UV-3W | LS-UV-5W | LS-UV-10W |
| Output Power | 3W | 5W | 10W |
| Laser Wavelength | 355nm | 355nm | 355nm |
| Adjustable Frequency Range | 20-100KHZ | 20-100KHZ | 20-100KHZ |
| Marking Range | 140x140mm | 140x140mm | 140x140mm |
| Marking Line Speed | ≦5000mm/s | ≦5000mm/s | ≦5000mm/s |
| Repeat Accuracy | ±0.03mm | ±0.03mm | ±0.03mm |
| Cooling Method | Intelligent Water Cooling | Intelligent Water Cooling | Intelligent Water Cooling |
| Power Supply Requirement | 220V±10%/50Hz | 220V±10%/50Hz | 220V±10%/50Hz |





