Product Description

The FSL Unmei UV is a professional UV laser marking and engraving system designed for high-precision applications across a wide variety of materials. Powered by FSL's RE5 control electronics and software, Unmei combines a 355 nm pulsed UV laser with advanced imaging, AI automation, and optional 3D capabilities for a highly versatile marking workflow.

With an available marking area of up to 12" × 12", Unmei provides enough workspace for both detailed small parts and larger workpieces. Its 355 nm UV laser produces an extremely fine laser spot compared with traditional CO₂ systems, making it ideal for intricate markings, delicate materials, plastics, metals, glass, coated surfaces, and other applications where minimizing surface damage is important.

The integrated FSL ZCam 3D Scan Technology provides accurate depth measurement for camera-based focusing, while Whole Lens Correction (WLC) enables precise workspace capture from edge to edge. The optional coaxial camera provides an additional level of positioning accuracy by viewing through the laser's optical path.

Unmei also supports advanced 3D curved-surface engraving and subsurface glass crystal engraving. With optional True 3-Axis Dynamic Galvo technology, the system can handle complex 3D surface marking applications while maintaining precise focus across varying surface heights.

For production workflows, AI Object Detection & Orientation can automatically identify objects and assist with design alignment, reducing setup time and improving repeatability.

Key Features

  • 355 nm Pulsed UV Laser for high-precision marking
  • 5W, 10W, 15W, and 20W power options
  • Up to 12" × 12" marking area
  • 5,000+ mm/s ultra-high marking speed
  • AI Object Detection & Orientation
  • FSL ZCam 3D Scan Technology
  • 0.1 mm depth scanning accuracy
  • Whole Lens Correction (WLC) for edge-to-edge positioning
  • Optional coaxial camera with precision alignment
  • Optional True 3-Axis Dynamic Galvo
  • Full 3D engraving on curved surfaces
  • 3D subsurface glass crystal engraving
  • Multicolor marking on steel
  • Fine-detail glass engraving
  • Marks plastics, metals, coated metals, wood, paper, glass, stone, and more
  • Fine micromachining capabilities
  • Browser-based RetinaEngrave v5.0 / RE5 software
  • AI-assisted object recognition and alignment
  • Optional SYNCRO Rotary Attachment
  • Motorized Z stage

Specifications

Specification Details
Laser Type UV Pulsed Fiber Laser
Wavelength 355 nm
Laser Power 5W, 10W, 15W, 20W
Marking Area 4" × 4" to 12" × 12"
Maximum Marking Speed 5,000+ mm/s
Laser Classification Class 3a if closed / Class 4 if open
Machine Dimensions 26" × 28" × 36"
Weight 85 lbs
Operation Modes Precision Raster, Vector, Combination
Power Supply AC 110V native; 220V option available
Gross Power < 1000W
Software RetinaEngrave v5.0 / RE5
Compatibility PC, Mac & Linux
File Formats JPG, PNG, BMP, TIFF, SVG, DXF, DWG
Wireless Compatibility 802.11n

 

Advanced Imaging & Automation

AI 3D Vision

Unmei uses AI-powered object detection to identify object outlines and automatically assist with orientation and positioning. This can streamline repetitive marking workflows and reduce manual setup.

FSL ZCam 3D Scanning

The integrated ZCam scans object depth with approximately 0.1 mm accuracy, allowing users to focus anywhere within the marking field and work with objects at different heights.

Whole Lens Correction

FSL's 256-point WLC calibration provides accurate workspace capture across the marking area, improving positioning precision compared with conventional camera calibration methods.

Optional Coaxial Camera

The optional coaxial camera views through the laser's optical path and can be combined with WLC technology for extremely precise design-to-workpiece alignment.

What's Included

  • Power Supply Tower
  • UV Laser Source
  • FSL ZCam 3D Scan Module
  • 5" Touch Screen
  • Optics
  • Motorized Z Stage

    Ideal Applications

    • Metal engraving
    • Industrial part marking
    • Product personalization
    • Jewelry engraving
    • Deep black marking
    • Color metal marking
    • Anodized aluminum marking
    • Stainless steel marking
    • QR codes and serial numbers

    Warranty

    Manufacturer's Limited Warranty. Please refer to warranty policy for complete warranty coverage, exclusions, and support details.

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