Cavitar Welding Camera

The core of the welding process emits very bright light that “blinds” the eye as well as normal camera systems. Without special visualization techniques the proper visual monitoring of a welding process is impossible.

Cavitar Welding Cameras enable the clear visualization of welding processes as if they were cold. Our solutions range from complete, compact ready-to-use visualization solution including camera, integrated laser illumination and optics to highly customizable system to meet specific customer requirements. They are applicable for all major arc welding processes like GMAW (MIG, MAG) and TIG as well as for all major beam welding processes like CO2 laser, fiber laser, diode laser, Nd:YAG laser and electron beam applications.


  • Welders and operators can adjust the process in real-time based on the images
  • Images can be used for image analysis and automation
  • Images or videos can be stored for quality documentation
  • Fast error detection reduces scrap
  • System can be operated from a safe distance to the process
  • Improved working ergonomics  for the welder
  • Reduced risk of inhaling unhealthy welding fumes
  • Faster set-up time for welding processes
  • High image quality
  • Compact system for easy integration
  • Plug and play operation
  • Robust and suitable for 24/7 industrial use
  • Laser class 3R solutions are possible


  • GMAW welding (MIG, MAG)
  • TIG welding
  • Hybrid welding (laser and arc welding)
  • Laser welding (e.g. CO2, Nd:YAG, fiber and disc lasers)
  • Electron beam
  • Robot welding
  • Semi-automated welding
  • Linear welding
  • Orbital welding

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Cavitar Welding Camera

wdt_ID MODEL C300 C200 C100
1 MODEL C300 C200 C100
2 Characteristics Highly compact and robust camera unit includes laser illumination and has IP 66 case with integrated water or air cooling option. Designed for demanding environments. Extremely compact camera unit includes integrated illumination optics. Camera and laser illumination are separated for fully flexible setup. Suitable for special setups or development purposes.
3 Target applications GMAW, TIG, Plasma GMAW, TIG, Plasma Laser welding, GMAW, TIG, Plasma
4 Camera Unit
5 Resolution (pixel) 1440 x 1080 1440 x 1080 Case specific
6 Max frame rate (fps) 30 30 Case specific
7 Field of view (mm2) ~ 32 x 42 ~ 35 x 46 Case specific
8 Working distance (mm) 200 200 Case specific
9 Size (WxHxL,mm3) 30 x 45 x 99 29 x 29 x 86 Case specific
10 Weight (g) 300 130 Case specific



Hollming Works

Read how the customer monitors orbital MIG welding


TTM Laser

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