Find the Best Vision Laser Welding Machine for Your Business

Discover how to find the best vision laser welding machine for your business. Learn about different types of machines, key features to look for, and factors to consider when choosing a manufacturer.

Find the Best Vision Laser Welding Machine for Your Business

Vision laser welding is an advanced precision welding technique that utilizes lasers and cameras to join materials accurately. This guide covers the key factors to consider when choosing a vision laser welding system for manufacturing.

Benefits of Vision Laser Welding

Compared to traditional welding methods, vision laser welding offers significant advantages:

  • Extreme Precision: Lasers can achieve welding results accurate to within 0.1 mm, far exceeding traditional techniques. This allows intricate and complex welds.
  • Faster Speeds: Vision laser welding completes jobs 60% faster on average than conventional welding approaches. This accelerates production.
  • Superior Quality: The non-contact process minimizes part deformation and damage risks associated with MIG/TIG welding.

Types of Vision Laser Welding Systems

There are three main types of vision laser welding machines, each suited for particular applications:

Fiber Laser Welding Systems

  • Use fiber optic cables instead of mirrors for beam delivery
  • Provide precision performance with lower maintenance needs
  • Example: FiberStar Compact system by LaserStar Technologies

Hybrid Laser Welding Systems

  • Incorporate a diode laser section for faster welding speeds
  • Allow higher productivity across wider joint gaps
  • Example: HLAW system by IPG Photonics

CO2 Laser Welding Systems

  • Generate intense laser beams capable of rapidly cutting sheet metal
  • Used extensively for high-speed cutting of thinner gauge material
  • Example: TruLaser product line by Trumpf

Key Features to Evaluate

When selecting a vision laser welding system, key aspects to examine include:

  • Power Output: Necessary levels depend on material thicknesses being joined. More power needed for thicker metals like steel.
  • Precision Capabilities: Critical for applications demanding maximum accuracy without compromising speed or productivity.
  • Ease of Use: Intuitive interfaces and comprehensive documentation simplify learning and ongoing operation.
  • Assisted Maintenance: Remote troubleshooting, online courses, and technical support minimize production downtime.

Top Vision Laser Welding Manufacturers

Leading manufacturers of vision laser welding equipment include:

  • Trumpf – German brand offering CO2, fiber, and green laser welding systems with power levels from 150 to 12,000 watts.
  • IPG Photonics – Supplies a wide portfolio including fiber lasers, diode lasers, and hybrid laser welding solutions.
  • LaserStar Technologies – USA company providing customized vision laser welding machines leveraging over 30 years of system integration experience.

When selecting a vision laser welding system supplier, be sure to consider reputation, service reliability, production experience, and breadth of product range.


Choosing an optimal vision laser welding system is crucial for manufacturing efficiency and product quality. This guide summarizes the advantages of laser welding, types of machines, key features to examine, and leading equipment manufacturers to consider. Taking the time to properly evaluate options will lead to the best vision laser welding solution for your production needs.