Wood Relief, 3D Glass Engraving
Robin UV Ultra™ 5W UV Laser engraver
Unlike consumer-grade laser engravers, the Robin UV Ultra™ is built entirely with industrial-grade components, ensuring professional stability, durability, and reliability.
Its sealed design and compact form factor embody HANTENCNC’s vision of miniaturizing industrial products while maintaining professional performance.
3D Glass Inner Engraving
HANTENCNC’s 5W UV Laser Engraver for 3D Glass Engraving:
Micro-Precision, Stronger true 3D relief. Transforming the Art of 3D Glass Inner Engraving.
3D Wood Relief Engraving
From intricate hardwoods to soft grains, experience true 3D relief with sharp edges and flawlessly smooth surfaces.
Seamless Circular Metal Marking
with Rotary Axis
The Robin UV Ultra™ 5W UV laser engraver can be equipped with a rotary axis for seamless circular marking.
It is ideal for marking text, logos, and patterns on cylindrical metal objects, delivering permanent, high-precision, and smooth surface results.
Why Choose the Robin UV Ultra™?
Dual Adjustable Spotlights
Positioned under the galvanometer, the dual spotlights can be freely adjusted to highlight every detail during marking and engraving, ensuring better visibility and precision.
efficient heat dissipation
The air-cooled 5W UV laser engraver features three dissipation holes and three cooling fans, providing excellent heat dissipation for continuous, stable performance and extended lifespan.
Efficient Fume Extraction
Built-in Delta high-power fan enables direct front exhaust, eliminating the need for an external extractor. 50 mm exhaust port reserved at the rear for optional connection to an air purifier.
ONE-CLICK INNER ENGRAVING
Users can seamlessly switch between standard marking and inner engraving mode with a single turn. This intuitive design significantly enhances workflow efficiency and simplifies complex tasks.
OPTICAL PATH LIFT KNOB
The built-in ring light illuminates when the optical path reaches its limit position, providing instant visual feedback.
WATERPROOF ETHERNET PORT
Industrial-grade connector for reliable PC connection, ensuring stable data transmission and long-lasting durability.
OPTIMIZED FOR ULTRA-FINE MARKING: FIXED WORKING AREA
Robin UV Ultra™ offers three fixed options: 50×50 mm, 100×100 mm, 150×150 mm. It is optimized for ultra-fine marking. A fixed small-area design can ensure:
Higher precision: Smaller spot size for micro-scale marking
Better consistency: Stable energy density across the marking field
Improved performance: Ideal for delicate materials like glass, plastics, and crystals
What Else Can Robin UV Ultra™ Do?
Robin UV Ultra™ Parameters
| Model | HTU-5 |
|---|---|
| Power | 5W |
| laser Type | UV Laser |
| Laser source | JPT |
| Laser wavelength | 355nm |
| Power Supply Voltage | 110V/220V, 50/60Hz |
| Frequency range | 20 kHz-150 kHz |
| Supported Materials | Glass, Crystal, Wood, Plastic, Ceramic |
| Working area | 50×50 mm, 100×100 mm, 150×150 mm |
| Max. Working Speed | 15000mm/s |
| Max. Processing Height | 160 mm with F-Theta 50 lens / 30 mm with F-Theta 150 lens |
| Max. Rotary Engraving Diameter | Max. cylinder diameter 80 mm with F-Theta 50 lens |
| Laser Spot Size/Engraving precision | 0.03-0.08mm |
| Cooling method | Air-cooled |
| Machine net weight | 32kg |
| Dimensions | 500*300*530mm |
| 3D Relif engraving | Supported |
| Curved surface engraving | Supported |
| Cylindrical Engraving | Supported |
| Batch Processing | Not supported |
| Exhaust Port | Reserved |
| Control Board | JCZ/RKQ |
| Supported Software | LightBurn （JCZ Board: support Rotary & flat marking）/ RKQ（RKQ Board: support Relief & internal engraving, not LightBurn-compatible.） |
| Supported Files | SVG/DXF/JPG/JPEG/PNG/BMP/TIF |
| Positioning Method | Dual red lignt positioning |
| Operating System | Windows |
| Connection Method | USB (JCZ Board) / Ethernet (RKQ Board) |
Why Choose HANTENCNC？
Unlike regular home-use laser engraving machines, HANTENCNC’s Robin UV Ultra™ features industrial-grade components. This makes it more durable and extends its lifespan significantly. Robin UV Ultra™ isn’t just another UV laser engraver—it’s your partner in precision, productivity, and long-term value.
HANTENCNC Service
HANTENCNC’s laser engraving machines are CE and FDA-certified. We offer a 2-year warranty for the laser source and a 1-year warranty for the whole machine, sample testing, OEM customization, remote guidance, and lifelong after-sales support.
Robin UV Ultra™ 5W UV Laser Engraver Video
