Description
01. ONS-UV5W Precision UV Laser Marking Machine
The ONS-UV5W uses a 5W, 355nm UV laser for fine, low-heat-impact marking on compatible plastics, glass and electronic components. Its compact split-body design is suitable for benchtop workstations and precision identification tasks.
02. Technical Specifications
| Parameter | Specification |
|---|---|
| Machine Model | ONS-UV5W |
| Laser Power | 5 W |
| Laser Type | UV Laser (DPSS) |
| Laser Source Brand | KRS / JPT |
| Laser Wavelength | 355 nm |
| Laser Frequency | 20–200 kHz |
| Pulse Width | 1–20 ns |
| Power Stability | <2% |
| Beam Divergence | ≤2 mrad |
| Marking Speed | Up to 12,000 mm/min |
| Standard Marking Area | 110 × 110 mm |
| Focal Length | F = 160 mm |
| Cooling Method | Air Cooling |
| Power Consumption | ≤0.5 kW |
| Power Supply | AC 220V ±10%, 50 Hz |
| Operating Temperature | 13–40°C |
| Operating Humidity | 5–75% |
| Noise Level | ≤60 dB |
| Machine Dimensions | 650 × 700 × 660 mm |
| Net Weight | 35 kg |
| Package Dimensions | 700 × 740 × 800 mm |
| Package Weight | 40 kg |
03. Key Features & Industrial Benefits
355nm UV Laser Technology — Fine marking with a reduced heat-affected zone compared with conventional thermal marking processes.
Precision Galvo Scanning — High-speed X/Y scanning head with an F=160mm field lens.
Adjustable Workstation — Manual Z-axis lifting column with a millimeter scale and aluminum worktable.
Flexible Marking Software — Supports text, logos, barcodes, QR codes and variable serial numbers.
Air-Cooled Design — Compact cooling system without an external water chiller.
04. Why Choose the ONS-UV5W?
05. Typical Marking Applications
| Application | Typical Marking Task |
|---|---|
| Electronics & PCBs | Identification codes on suitable electronic components and circuit board materials. |
| Glass & Cosmetic Packaging | Fine logos and product identification on compatible glass surfaces. |
| Engineering Plastics | Text and QR codes on selected ABS, PC and other polymers. |
| Precision Components | Serial numbers and fine graphics on suitable small parts. |
Marking contrast and surface quality depend on the material formulation, surface finish and laser parameters.
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