Dominator® UV

The Cobalt Dominator UV is the industry leading desktop air cooled 355nm laser marking system on the market. There are many available options on this machine. Some of these options include an automatic z-axis, a rotary axis, a conveyor, a turntable, an auto door and many more. In addition, this machine also has removable side and bottom panels for larger part marking.


  • 355nm for IC’s – integrated circuit boards, bioengineering, material preparation, optics and the semiconductor industry.
  • Easy to Use Automation Features
  • Sharp, High Contrast, Impact Free
  • High Speed Galvo Steering
  • Compact
  • up to 10,000 Hrs Laser Lifetime
  • 1 year on LMT laser source (see warranty terms)
  • Turnkey System
  • Permanent Marking
  • Air Cooled/Energy Efficient
  • Environmentally Friendly/No Consumable
  • 24/7 support
  • Digital I/O for Easy Operation
  • Fast Set-Up
  • UV  Laser Pointer

Cobalt® Dominator® Specifications/Footprint

Max Marking Area:
Standard 163 FL Lens: 4.33″ x 4.33″
Optional 100 FL Lens: 2.15″ x 2.15″
Optional 254 FL Lens: 6.89″ x 6.89″

Machine Footprint: 29″W (less monitor swing arm) x 35″D x 33″H
Distance from the back of the machine to the front of the legs is 23.5″ The smallest dimensions for the table would be 22″W x 24″D The machine is 35″D, and is designed to overhang 11″ off the front of bench to allow for large format marking through the bottom base plate (Class IV)

Max Work Piece:
Standard 163 FL Lens:
Up to 14″H x 25″W x 12″D or 17.5″W x 26″D
Optional 100 FL Lens:
Up to 18″H x 25″W x 12″D or 17.5″W x 26″D
Optional 254 FL Lens:
Up to 10″H x 25″W x 12″D or 17.5″W x 26″D
*Additional options available

Laser Power: 20watt – 100watt
Laser Type: LMT 355nm Laser Source
Wavelength: 1064nm kHz: 0-1000kHz, depending on machine model
Electrical Requirements: 110VAC (15 Amps)
Fume Extraction Requirements: 205 CFM @96mb
Scan Head: LMT Digital Scan Head
Warranty: 3 years on IPG and SPI laser sources, 2 year on machine components. (see warranty terms)

  Downloadable Dominator Footprint

          pdf_logosmalltiny Click image below

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