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The foundation of the GeoMARK Pro is a pulsed fiber laser with an extended frequency range and high-speed scanning. With 20-, 30-, and 50-watt laser options, the GeoMARK Pro can produce a wide range of marking depths in metal and plastic parts. Intuitive software makes it easy to set up and mark beautiful logos, crisp text, scannable data codes, and more.  

Additional GeoMARK Pro features emphasize ease-of-use and safety. It has a powered door, programmable Z-axis, aiming pointer, and an enclosure that keeps light and radiation sealed in, making it safe to use in any working environment. For additional marking and part support, accessories are available for the GeoMARK Pro and the rest of our GeoMARK line of lasers.

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GeoMARK Pro Logo


  • 11”x 11” viewing window.
  • Aiming pointer.
  • Work light.
  • LCD touchscreen controls.
  • Filtered forced-air cooling.
  • Fume extractor port.
  • Includes desktop PC, monitor, keyboard, and mouse.
  • Free two-year warranty.
  • Mobile Cart
  • Swing Arm
  • Shuttlefeed
  • Fume Extractor
  • Barcode Reader
  • Rotary Device
  • Light Curtains
  • Custom Fixturing
geomark pro features


The GeoMARK Pro can be used to mark parts in any industry, such as serial numbers for firearms and part numbers on aircraft equipment. It is capable of annealing, heat marking (aka dark marking), etching (aka ablation), engraving, discoloration (aka foaming), and carbon migration.

It can mark all metals, including steel, aluminum, iron, brass, and copper. It also marks some plastics like polyvinyl chloride (PVC), polyethylene (PE), acrylonitrile butadiene styrene (ABS). It can also mark ceramics.

laser applications
Dimension (W x D x H) 36" x 30" x 39"
Required Compressed Air 80 psi 2 CFM
Power Input 110V - 3 connections required (laser, PC, and monitor), 4 with fume extraction
Z-Axis Control Powered, Programmable (manual available)
Control Panel Buttons LCD Touchscreen, Start, Stop, Emergency Stop
Computer PC with Windows 11. Monitor, keyboard, and mouse included.
FDA Classification Certified class I laser enclosure.
Laser Source Q-Switched Ytterbium Fiber
Central Wavelength 1064 nm
Power Wattage Options 20, 30, and 50 watts
Lens Size Options 163mm, 254mm, and 330mm
Marking Field 110 x 110mm (163mm lens), 170 x 170mm (254mm lens), and 230 x 230mm (330mm lens)
Focal Distance (approximate) 183mm (163 lens), 285mm (254 lens), and 386mm (330 lens)
Max Part Height 11.8" (163 lens), 7.8" (254 lens), 3.8" (330 lens)
Frequency Range 2 - 200kHz


The GeoMARK Pro uses SCAPS, easy-to-use software that is capable of a variety of marks:

  • Create text in any layout using Windows True Type Fonts and open type fonts.
  • Generate 1D barcodes, 2D Data matrix, and QR Codes.
  • Create QR Codes containing logos.
  • Import images or vector files for marking.
  • Easy implementation of serialization and date/time codes.
  • Remote control via Ethernet or direct program calls.
  • Adjust marking power, speed, laser frequency, and much more.
geo t schmidt software

GeoMARK Pro Drawings

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Our in-house design and engineering department has a full range of services and support to ensure that your industrial automation project is successful.



At GT SCHMIDT, we design, build, and implement marking solutions that help manufacturers leave a lasting mark on their products, their companies, and their industries.

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