Welding Cameras

Cavitar C300 Series Welding Camera

The C300 Series Welding Camera is Cavitar's most compact welding camera, weighing just 200 g in a 30 × 45 × 99 mm body. Its active laser illumination and ArcLessVision imaging see through the bright welding arc, giving a clear real-time view of the melt pool, filler material and torch alignment in TIG, MIG/MAG, TIP TIG and stick welding.

Three models: C300 (GigE, 1.5 MP at 70 fps), C330 (GigE, 0.4 MP at 300 fps, up to 430 fps with 2×2 binning) and C350 (USB3, 1.5 MP at 200 fps, up to 500 fps with 2×2 binning).

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Technical Specifications

Parameter	Typical Range
Models	C300 (most compact) · C330 (fast GigE) · C350 (fast USB3)
Electronics & SDK	Baumer
Camera Interface	C300: GigE · C330: GigE · C350: USB3
Connectors	C300 / C330: M12 GigE, M8 power · C350: Micro-B USB3, M8 power
Sensor Resolution	C300: 1440 × 1080 · C330: 720 × 540 · C350: 1440 × 1080
Max Frame Rate (full resolution)	C300: 70fps · C330: 300fps · C350: 200fps
Max Frame Rate (2×2 binning)	C300: 100fps · C330: 430fps · C350: 500fps
Working Distance	150–300mm (adjustable)
Field of View	28 × 21mm @ 150mm · 40 × 30mm @ 200mm · 62 × 47mm @ 300mm
Illumination	650nm laser, Class 3R
Size (W × H × L)	30 × 45 × 99mm (excluding connectors)
Weight	200g
Operating Ambient Temperature	10–300°C (with cooling and insulation, non-condensing)
Cooling	Passive or active (air/liquid circulation)

Key Specifications

•C300: GigE, 1.5 MP (1440 × 1080) at 70fps
•C330: GigE, 0.4 MP (720 × 540) at 300fps, up to 430fps with 2×2 binning
•C350: USB3, 1.5 MP (1440 × 1080) at 200fps, up to 500fps with 2×2 binning
•Adjustable working distance: 150–300mm
•650nm Class 3R laser illumination
•30 × 45 × 99mm, 200g

Key Features

•ArcLessVision: clear real-time view through the welding arc (melt pool, keyhole, filler material)
•Active laser illumination
•Adjustable optics
•Replaceable protective window
•Active water/air cooling
•Anodized aluminum body
•Plug & play solution
•Designed, engineered and manufactured in Finland
•Optional accessories: Sync Unit, robotic cables, Temperature Warning Unit (TWU), heatsink plates for passive cooling, 90° view camera adapter, robust protective window holders

Lens Options

•Adjustable optics, 150–300mm working distance

Software & Integration

•Baumer electronics & SDK
•Automation, AI and cloud integration

Applications

•TIG, MIG/MAG, TIP TIG and stick welding visualization
•Robotic and automated welding monitoring
•Early defect detection and weld quality documentation
•Welding set-up and torch-to-gap alignment
•Welding education and training with a shared live view
•Shipbuilding, aerospace, automotive, defence, nuclear & energy, rail and heavy industry

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