CDDENT Contrast Detail Phantom

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Nuclemed - click to enlarge Nuclemed - click to enlarge

Quality control for dental X-ray systems


  • Aid for improving image quality
  • Monitors the Image information content
  • Contrast–Detail curve/detectability
  • Tests low contrast and spatial resolution


  • System Quality control and Optimization
  • Optimization of the radiation dose-image quality relationship
  • Comparison of image quality at various object thicknesses
  • Suitable for all common intra-oral sensor seizes
  • Comparison of different systems and sensors
  • Automatic read-out software available