xTool F2 Ultra 5W UV Laser Engraver
xTool F2 Ultra UVGlass Master|Supports 1500+ Materials|Cold Laser Engraving with No Burnt Edges
Master Glass: Inside and OutThe xTool F2 Ultra UV employs leading technology for precision glass processing,
transforming 2D into 3D, from internal engraving to sandblasted textures, cutting, rotary engraving, and batch processing.
Each mode perfectly transforms glass into high-quality, permanent artwork in an instant.

A Wonderland of Internal Engraving, Crafting Eternal Beauty
UV lasers are the optimal choice for intricate glass engraving. They enable permanent 3D internal engraving while keeping the glass surface flawless and smooth to the touch. Whether it's a glass block or a crystal ball,
any material can be transformed into stunning, original masterpieces, imbuing them with high artistic merit and collectible value.
The F2 Ultra UV boasts rich engraving layers and sharp detail, with engraving speeds up to 180% faster than traditional UV machines. Whether you're a beginner or a professional maker, you can easily create stunningly precise works.
Glass as Your Canvas, Engrave Stunning Masterpieces
The F2 Ultra UV can engrave micro-level intricate details directly onto glass, without the need for tedious coating preparation or post-processing. It perfectly supports relief, cutting, and rotary engraving, unlocking endless creative possibilities and elevating glass art to a whole new realm.
No Burnt Edges, Perfect in One Go
UV lasers utilize high photon energy to break molecular bonds in materials, minimizing processing heat. This means no charring, no burnt edges, and no damage to the material itself. No need for additional protective coatings or time-consuming polishing – achieve perfect results instantly. This is the power of cold processing.
Micron-Level Precision, Crafting Museum-Quality Details
The F2 Ultra UV is designed for ultimate precision: its laser spot is incredibly fine – much smaller than traditional fiber or CO₂ lasers. Combined with an optimized vector fitting algorithm and ultra-high resolution of 0.001 mm, every subtle detail comes to life with stunning clarity.
AI Real-time 3D Model Generation Dual 48MP Cameras: What You See Is What You Get
The industry's first dual-camera UV laser system. Two cameras work together to automatically position and focus, achieving extreme precision of 0.2 mm – an increase of up to 60% compared to single-camera systems.
The entire operation remains effortless, ensuring every detail perfectly matches your imagination.
Smarter Batch Processing for Industrial-Grade Output
The F2 Ultra UV comes standard with dual switchable field lenses, supporting dual-mode operation for internal and surface engraving, and boasts a wide workspace, achieving a perfect balance of power, size, and engraving quality.
With the conveyor belt expansion, you gain greater flexibility and creative freedom, easily meeting diverse demands.
Smarter Batch Processing for Industrial-Grade Output
Safe Design, Worry-Free Maintenance
Included Accessories
Frequently Asked Questions (FAQ)
Why is the F2 Ultra UV the Best Choice for Glass Customization?
The F2 Ultra UV offers an integrated, commercial-grade solution for high-speed, high-quality glass customization.
· Premium effects that boost product value: Smooth, uniform, crack-free surfaces – even on thin glass – help you create higher-profit, premium products.
· High-efficiency production for business scalability: No pre-treatment or cleaning needed. Engraving speeds up to 15,000 mm/s, with support for batch and rotary engraving, meeting the needs of more SKUs.
· Higher profits and greater flexibility compared to outsourcing: Bringing production in-house accelerates sample creation, shortens turnaround times, and provides better control over trends and costs.
· A single machine for all glass processing: Supports 3D internal engraving, fine surface engraving, embossing, and precision cutting.
Why is Glass Customization Your Next High-Profit Business Opportunity?
· Higher pricing power and premium appeal: Compared to common materials like wood or acrylic, glass products immediately convey a more premium feel – and customers are willing to pay more for that high-end quality.
· Rapid growth in high-value market demand: From weddings and events to corporate gifts, souvenirs, and luxury beverages, glass personalization is expanding into more profitable applications.
· Reduced competition and stronger differentiation: While many businesses still focus on traditional engraving materials, upgrading to glass can help you stand out with a premium product line.
· Long-term, scalable profit drivers: Glass is not just a new material; it's a business upgrade for companies looking to attract high-value customers and achieve sustainable growth.
Why only 5W – is that enough?
Yes – 5W is the ideal power level for desktop UV laser systems.
The performance of a UV laser is not solely determined by power. UV lasers utilize short-wavelength, high-energy photons to break molecular bonds with extremely low heat. This "cold processing" method offers higher energy density and precision than traditional thermal lasers.
The 5W power of the F2 Ultra UV fully meets professional needs:
· High-speed efficiency: Speeds up to 15,000 mm/s, with 3D internal engraving typically using only about 60% of the power output, leaving ample reserve capacity.
· Desktop-level extreme precision: Higher power does not significantly improve detail.
· Widest material compatibility: Suitable for various materials such as glass, plastics, and acrylics, with practical cutting support.
· Optimal long-term value: High-quality optics and strict quality control ensure reliable commercial performance.
What are the advantages of F2 Ultra UV compared to other UV lasers?
Compared to other UV laser systems, the F2 Ultra UV leads in ease of use, automation, speed, scalability, and internal engraving quality:
· Easy 3D internal engraving: One-click generation of 3D models from images or text, smart presets, and Atomm's rich project library guide every step.
· Dual 48-megapixel camera automation: Auto-focus and 0.2 mm positioning accuracy for consistent mass production.
· Highest production efficiency: Up to 15,000 mm/s, with internal engraving algorithms 180% faster than standard systems.
· Greater flexibility: Dual field lenses, the largest working area, and conveyor belt support for more applications.
· Finer, more uniform results: Unique stability and power compensation features ensure clean, uniform engraving over large areas.
What's included in the embedded engraving package?
It includes:
· 1 × Internal Engraving Lens
· 1 × Riser Pad
· 1 × K9 Glass Block (for testing/calibration)
· 3 Internal Engraving Calibration Cards
Internal and surface engraving require different lenses. This pre-calibrated lens set allows for easy and accurate mode switching.
Product Specifications
| Machine Specifications | |
| Laser Type | 5W 355 nm UV Laser |
|---|---|
| Processing Mode | Laser Engraving / Laser Cutting |
| Compatible Materials | Materials suitable for laser engraving: Glass, Crystal, Acrylic, Wood, Metal, Leather, Plastic, Rubber, Silicone, Ceramic, etc. Materials suitable for laser cutting: Paper, Wood, Plastic, Glass, Fabric, Leather, etc. |
| Working Area | Surface Engraving: 200 mm × 200 mm Internal Engraving: 70 mm × 70 mm Slide Table Area: 200 mm × 500 mm |
| Max. Processing Speed | 15,000 mm/s |
| Max. Laser Cutting Capability (Basswood Plywood) | Multiple passes, max. thickness 15 mm |
| Max. Laser Cutting Capability (Acrylic) | Multiple passes, max. thickness 12 mm |
| Max. Processing Height | 150 mm |
| Max. Rotary Engraving Diameter | 150 mm |
| Software Specifications | |
| Supported Software | xTool Studio |
| Operating System | Windows/macOS |
| Connection Method | USB / Wi-Fi / IP |
| Supported File Formats | 2D: SVG, DXF, JPG, JPEG, GIF, PNG, BMP, SVG, DXF, and WEBP 3D: STL, OBJ, AMF, 3MF, GLB, PLY |
| AImake Compatibility | Yes |
| Smart Operation | |
| Pre-assembled Components | Yes |
| Built-in Camera | 48 Megapixel Dual Lens |
| Positioning Method | Camera Real-time Preview |
| Focus Mode | Auto-focus |
| Ranging System | LiDAR Ranging System |
| Preview Mode | Smart Camera Preview High-speed Real-time Preview |
| Accuracy and Precision | |
| Laser Spot Size | 0.02*0.02 mm |
| Positioning Accuracy | 0.2 mm Camera Positioning |
| Ranging Accuracy | 0.2 mm Camera Positioning |
| Image Resolution | 48 Megapixels |
| Motion Resolution | 0.00133 mm (Internal Engraving) |
| Vector Fitting Resolution | 0.001 mm |
| General Information | |
| Safety Certification | Class 4 Laser Safety |
| Machine Dimensions | 294 mm x 429 mm x 520 mm |
| Machine Weight | 22.5 kg |
| Max. Machine Input Power | 348W |
| Power Adapter Input Voltage | 100 V – 240 V, AC 50/60 Hz |
| Storage Temperature | -10 ℃ ~ 60 °C |
| Operating Temperature | 10 ℃ ~ 30 °C |
| Storage Humidity | 10 – 60% Rh |


