Triumph 5W UV Air-Cooled Laser Marking Machine for Wood Glass Plastic
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Air-Cooled UV Laser Marking Machine 5W
Discover our latest Air-Cooling UV Laser Marking Machine, engineered to deliver stable performance with a simplified cooling system. Compared to traditional UV laser markers that rely on bulky water chillers, this air-cooled design reduces weight, saves space, and lowers maintenance costs—while still offering exceptional marking quality.
Key Product Features
Air-Cooled UV Laser Source
No external water chiller needed. This advanced engineering delivers lower routine maintenance, fewer consumables, and significantly easier field installation.
Lightweight & Compact
Designed with a minimized architectural footprint. It is substantially lighter than traditional water-cooled variants—making it ideal for desktop integration, small workshops, and localized production lines.
Ultra-Fine Marking Quality
The premium 5W ultraviolet wavelength configuration ensures minimal thermal impact on your substrates, perfectly tailored for high-contrast processing on materials extremely sensitive to elevated temperatures.
Versatile Processing Capabilities
Engineered for diverse application vectors including high-speed flat surface processing, intricate vector logos, barcodes, and rapid serialized QR codes.
Long-Life Stable Operation
Built exclusively with industrial-grade optical and electronic components to ensure rigorous, non-stop continuous operation even within demanding manufacturing environments.
Integrated Control System
Driven by proprietary, robust software and an optimized architecture that guarantees micron-level execution accuracy, providing an intuitive learning curve for operators at any skill level.
Industrial Applications
Engineered for advanced manufacturing sectors, including:
- Consumer electronics housings & components
- Plastic packaging, cosmetic products, ABS/PET/PVC materials
- Glassware, crystal items, precision crafts
- PCB boards, microchips, and sensitive electronic parts
- Medical instruments, laboratory tools
- Ceramics, coated metal, and acrylic materials
Whether for industrial marking or artistic creation, it provides outstanding precision and performance.
Product Demonstrations
UV Laser Marking Showcase
Technical Parameters
| Model | PM-N-5 |
| Laser Power | 5W |
| Laser Wavelength | 355nm |
| Working Area | 175×175mm |
| Laser Frequency | 40-200kHz |
| Pulse Duration | <10ns@50kHz |
| Beam Quality | M² < 1.2 |
| Beam Diameter | 0.45 ±0.1mm |
| Max. Engraving Speed | 10000mm/s |
| Positioning Accuracy | ±0.1μm |
| Repeatability | <0.001mm |
| Software | BslAppSimple |
| Compatible Operating Systems | Windows XP/7/10/11 |
| Minimum Line Width | 0.01mm |
| Cooling Method | Air Cooling |
| Supported Files | .ai, .bmp, .svg, .dx, .dxf, .gif, .jpg, etc. |
| Power Consumption | Max. 500W |
| Warranty | 2 Years |
| Package Weight | 25kg |
| Package Size | 76×47×39cm |
| Power Requirements | AC220V/50Hz Or AC110V/60Hz |
Frequently Asked Questions
Why is a UV laser machine better for marking plastics and sensitive electronic components?
UV lasers feature a short 355nm wavelength, often referred to as "cold processing." Unlike fiber or CO2 lasers that rely on heat to burn the surface, UV lasers break molecular bonds directly. This results in ultra-clean, high-contrast permanent marks with virtually zero heat-affected zone (HAZ), preventing any thermal distortion, charring, or warping of delicate plastics and PCBs.
What are the key advantages of an air-cooled UV laser over a water-cooled system?
Traditional UV lasers require a bulky external water chiller to regulate temperatures. This advanced 5W model utilizes a highly efficient air-cooling module. It eliminates the risks of water leaks, coolant refilling, and internal scaling. This significantly reduces the total package weight to just 25kg, lowers power consumption to a maximum of 500W, and requires zero routine cooling maintenance.
How do I adjust and find the optimal focal length on this desktop machine?
The system features a precise manual Z-axis column with a dual red-light focus indicator. During setup, you simply turn the lift handle until the two distinct red pointer dots merge perfectly into a single point on your material's surface, marking the absolute center of focus without requiring calipers.
Can this 355nm UV laser be used to engrave metals?
While UV lasers are primarily designed for plastics, glass, microelectronics, and ceramics, they can easily mark metals with surface coatings or anodized layers by removing the layer with extreme resolution. For deep, bare metal engraving, a fiber laser system remains the industry recommended choice.
Does this open configuration require specific eye protection?
Yes. As an open Class 4 laser device emitting ultraviolet radiation at 355nm, operators must never stare directly at the beam or reflections. Anyone in the workspace during marking must wear certified OD6+ laser safety goggles specified for the 355nm wavelength, which are provided in the factory standard packing kit.