Theo MA1 Ultra – The Ultimate Laser Welder

  • Up to 0.335” / 8,5mm Material Thickness
  • 2000W Typical Laser Output
  • Front-Facing 7″ LED touch screen
  • 86 lbs / 39kg
  • 26.3 x 10.9 x 21.3 in
  • 667 x 276 x 542 cm
ma1 ultra

The Time Saver

The THEO MA1 ULTRA is the newest handheld laser welder in the MA1 Series, designed for professionals who need greater depth and efficiency. Featuring next-generation laser modules, the MA1 ULTRA offers deeper welds, lower heat input, and increased power—making it ideal for challenging materials that require precision. Best of all, it helps you get the job done faster.

Theo MA1-Ultra Specs
Weld PenetrationStainless steel0.335" / 8.5mm
Carbon steel / iron0.335" / 8.5mm
Aluminum0.256" / 6.5mm
Galvanized sheet0.335" / 8.5mm
Wobble (inch / mm)0-0.16" / 0-4mm
Operating Temperature (ºF)0~40
Operating Temperature (ºC)0~104
Weight (pounds)86 lbs
Weight (kg)39kg
Dimensions (in*in*in)26.3*10.9*21.3
Dimensions (mm*mm*mm)667*276*542
Volume (cubic feet)< 3.5
Volume (m3)< 0.1
Disclaimer: All weld penetration depth values and performance specifications stated in this brochure are based on preliminary testing. Final values may vary upon completion of further testing and validation.
m1 ultra informational graphic

When Extra Depth Matters

The MA1 ULTRA maintains a 100% duty cycle on materials up to 4mm, ensuring continuous, reliable performance in the most demanding conditions. For even more challenging jobs, the boost mode delivers ultra-deep penetration of up to 8.5mm, giving you extra power when you need it most.

More Power, Less Cost

The upgraded laser modules feature industrial-grade, gold-plated laser pumps, delivering maximum efficiency, longer life, and 10% less energy consumption. Tested for over 3000 hours at full power in extreme conditions, the MA1 ULTRA is built to handle even the toughest jobs.

Built to Endure

The new updated T1x wire feeder is optimized for smoother operation and communicates directly with the unit, ensuring seamless performance and precise control. The THEO MA1 ULTRA is the ultimate tool for professionals who need to go deeper, stronger, and more efficiently—built to endure, save energy, and deliver maximum results.

MA1-65 fiber laser welding machine - smiling welder

Industry Leading Performance and Reliable Quality

Theo’s new MA1 series handheld laser welder is engineered with Maxphotonics’ world-class laser technology, ensuring precise laser control and stable beam quality.

Safety Measures for Unmatched Protection

The MA1 Series emphasizes safety in all welding tasks with features like a laser status indicator, dual-trigger mechanism, emergency stop button, and a robust interlock system. Additional measures include a key switch and double-channel safety controls for comprehensive protection while maintaining high performance.

certified quality

Laser Welding with the Theo MA1 Series vs Traditional Welding

Traditional welding methodsHandheld laser welding
Welding SpeedAverageUp to 4 times faster than TIG
Welding QualityHighly dependent on user experience Welding seams can be rough, irregular and require rework and polishingConsistent high-quality results. Beautiful and neat welding seams, deep molten pool, and high strength. No cleaning necessary.
Training & Learning CurveDifficult to learnEasy – Train in less than one hour. Proficiency in 1-2 weeks.
Heat affected zoneLargeSmall
Material Distortion & DeformationHighVery Low
Welding Seam DamagePotential for Porosity, lack of consistencyUniform melt pool and great consistency
Energy ConsumptionHighLow up to 80% reduction in electricity costs
ConsumablesHigh welding wire consumptionPrecise wire consumptions supported by wired feeding system.

Atlantic Laser Solutions is your Expert Solution Partner and reseller of the Theo MA1 Series Handheld Laser Welding Machines.

Contact Us

Ready to explore the full potential of the future of handheld laser welding systems? Contact us for a quote, or to learn more about the cutting edge Theo MA1 Series. We’re ready to provide you with expert guidance and answer any questions you might have.

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