Blue Phantom 2

Blue Phantom 2

3D Water Phantom System for complete Linac Commissioning & QA

The Blue Phantom 2 embodies decades of expertise, research and experience, providing you with the best of water phantoms.

Fast & Accurate Morning QA
Precision: Unique absolute measurement technology
Long-term accuracy: High-precision, non-contact position sensor technology w/o non-mechanical wear
Positioning: Detector positioning certified to ± 0.1 mm accuracy


Fastest, most Accurate and most Reliable Linac commissioning and regular QA

Quality beam scanning is the cornerstone for treatment planning and delivery accuracy. The Blue Phantom², with its scanning software myQA Accept, is the leading water phantom solution for radiation therapy (RT) beam scanning. The system’s unique design facilitates faster and more accurate commissioning of RT treatment systems which is fundamental for safer patient treatments.

The latest Blue Phantom 2 is based on over 40 years of experience during which IBA Dosimetry has been providing high quality dosimetry equipment and services to more than 4,000 satisfied water phantom users worldwide.

Technical specs

  • Exterior water tank dimensions: 675 x 645 x 560 mm
  • Scanning volume: 480 x 480 x 410 mm
  • Position resolution: 0.1 mm
  • Position accuracy: ± 0.1 mm
  • Scanning speed: 50 mm/s
  • Wall thickness / material: 15 mm / acrylic

Contact your local distributor

For detailed information or an on-site product demonstration