JPT 10W UV Laser Source – E Series SEAL-355-10E
The JPT SEAL-355-10E is a professional 10W ultraviolet laser source designed for high-precision marking, engraving and micro-processing. Its 355nm UV wavelength produces a very small laser spot with minimal heat transfer, making it suitable for delicate, thin and heat-sensitive materials.
With more than 10W average output power, excellent TEM00 beam quality and a compact integrated design, the 10E delivers clean details, sharp edges and high-contrast markings. It is an excellent solution for professional UV laser marking machines used in electronics, plastics, glass, packaging, medical products and precision manufacturing.
Precision UV Laser Processing
UV laser technology is often described as a cold-processing solution because the 355nm wavelength can be absorbed efficiently by many materials without introducing excessive heat. This helps reduce burning, melting, deformation and discoloration around the marked area.
The SEAL-355-10E is capable of producing fine text, detailed logos, serial numbers, QR codes, barcodes and product identification marks. Its beam quality of M² ≤1.25 supports a small focused spot, making it suitable for applications where accuracy and fine detail are important.
Main Advantages
- True 10W UV output: More than 10W average power at 60kHz.
- 355nm wavelength: Suitable for precision marking with low thermal influence.
- Excellent beam quality: TEM00 spatial mode and M² ≤1.25.
- Fine marking capability: Ideal for small text, QR codes and detailed graphics.
- Compact integrated design: Easy to install in professional UV laser systems.
- Adjustable frequency: Frequency range from 40kHz to 150kHz.
- Stable industrial performance: Designed for reliable production use.
- Water-cooled operation: Supports stable output during extended working periods.
Suitable Materials
The JPT 10W UV E Series can be used on a wide range of materials, especially materials that may be damaged by the higher heat produced by infrared laser systems.
- Plastics and polymer components
- Electronic parts and connectors
- Printed circuit boards and flexible circuits
- Glass and selected transparent materials
- Ceramics and technical ceramic components
- Silicon wafers and semiconductor parts
- Medical devices and precision components
- Cosmetic and pharmaceutical packaging
- Coated and painted surfaces
- Product labels, buttons and control panels
Typical Applications
- Permanent serial numbers and product identification
- High-resolution logos and graphics
- QR codes, Data Matrix codes and barcodes
- PCB and electronic component marking
- Plastic button and switch marking
- Medical and laboratory component identification
- Packaging date codes and traceability information
- Fine engraving and precision surface processing
Why Choose the JPT 10E Model?
The 10E model is designed for customers who need professional 10W UV laser performance in a compact and cost-effective configuration. It provides the main benefits of UV laser technology, including fine beam quality, low thermal impact and highly detailed marking results.
Compared with the higher-specification S Series, the E model is optimized for standard professional marking and engraving applications. Its 40kHz to 150kHz frequency range is suitable for most common UV marking tasks, while its smaller size and lower investment make it an attractive option for workshops, manufacturers and laser system integrators.
Compact Integrated Design
The laser source measures only 302 × 120 × 104mm and weighs approximately 6.8kg. Its compact housing allows it to be integrated into desktop and industrial UV marking machines without requiring excessive internal space.
The built-in 15X beam expander supports precise beam delivery and simplifies system integration. The integrated construction also helps protect the optical components and supports reliable industrial operation.
Water-Cooled for Stable Operation
The SEAL-355-10E uses water cooling and requires a cooling system with a minimum recommended capacity of 500W. Correct cooling is important for maintaining stable laser performance, protecting the source and supporting a long operating life.
The laser should be operated within the recommended temperature and humidity range. Clean cooling water, proper circulation and regular maintenance are recommended for dependable long-term use.
Technical Specifications
| Laser Type | 10W Ultraviolet Integrated Laser |
|---|---|
| Model Number | SEAL-355-10E |
| Wavelength | 355nm |
| Average Output Power | >10W at 60kHz |
| Pulse Duration | <20ns at 60kHz |
| Frequency Range | 40kHz–150kHz |
| Spatial Mode | TEM00 |
| Beam Quality | M² ≤1.25 |
| Beam Circularity | >90% |
| Beam Divergence Angle | ≤2mrad |
| Beam Diameter | 0.45 ±0.15mm |
| Integrated Beam Expander | 15X |
| Polarization Ratio | >100:1 |
| Polarization Orientation | Horizontal |
| Average Power Stability | RMS ≤3% over 24 hours |
| Pulse-to-Pulse Stability | RMS ≤5% at 80kHz |
| Cooling Method | Water cooling |
| Cooling Capacity Requirement | Minimum 500W |
| Electricity Requirement | DC 36V |
| Supply Current | >7A |
| Average Power Consumption | <250W |
| Operating Temperature | 0°C to 40°C |
| Operating Humidity | Below 80% |
| Storage Temperature | -15°C to 50°C |
| Storage Humidity | Below 90% |
| Laser Source Dimensions | 302 × 120 × 104mm |
| Net Weight | Approximately 6.8kg |
| Packaged Weight | Approximately 9.1kg |
Professional Performance at a Competitive Price
The JPT SEAL-355-10E offers an excellent balance of UV laser power, marking precision, compact dimensions and cost. It is suitable for businesses that require professional-quality results without the higher investment associated with specialized high-frequency UV laser models.
For electronics, plastics, packaging, medical products and industrial traceability, the 10E provides clean, permanent and highly detailed marking performance in a dependable industrial package.
Important: Final marking and engraving results depend on the material composition, focusing lens, cooling system, machine configuration and selected laser parameters. Material sample testing is recommended before production.
