The STMDRAGON STM-UV UV Laser Marking Machine uses a 355nm ultraviolet laser source for high-precision marking and engraving. Its small focused laser spot and low heat-affected area make it suitable for fine-detail applications where conventional thermal laser marking may cause unwanted material deformation or burning.
The machine supports 3W, 5W, 7W, 8W, and 10W UV laser power options, with the final configuration selected according to the customer’s material and marking requirements. Available working areas include 110×110 mm, 150×150 mm, 180×180 mm, 200×200 mm, and 300×300 mm.
Key Product Details:
- Model: STM-UV
- Laser Type: UV Laser
- Laser Wavelength: 355nm
- Laser Power: 3W / 5W / 7W / 8W / 10W, optional
- Working Area: 110×110 mm to 300×300 mm, depending on configuration
- Marking Speed: ≤2000 mm/s
- Marking Depth: ≤0.1 mm
- Minimum Line Width: ≤0.005 mm
- Repeat Positioning Accuracy: ±0.003 mm
- Repetition Frequency: 0–40 kHz
- Voltage: 110V / 220V
- Frequency: 50Hz / 60Hz
- Suitable Materials: PVC, PE, PP, PLA, acrylic, aluminum, gold, titanium, stainless steel and other compatible materials
- Main Applications: Fine marking, product identification, logos, text, serial numbers, codes, patterns and detailed engraving
- Standard: CE, ISO9001
- After-Sales Support: Free lifetime online technical support; overseas service available
- Warranty: 1 Year
- Shipping: 7–30 Days according to supplied information
The UV laser’s low heat effect makes the STM-UV suitable for applications requiring clean and detailed marks on sensitive plastic and other materials. Final material compatibility and marking performance should be tested according to the material type, surface condition, required marking depth, and production requirements.
