NEMA SPECT Triple Line Source Phantom

NEMA SPECT Triple Line Source Phantom™


Product Description


  • The NEMA SPECT Triple Line Source Phantom is designed in accordance with the recommendations by the National Electrical manufacturers Association (NEMA) to standardize the measurement of reconstructed spatial resolution of SPECT*
  • Material clear is PMMA


  • Acceptance testing with NEMA standard
  • Center-of-rotation error evaluation
  • Evaluation of changes of radius-of-rotation on spatial resolution
  • Quantitative evaluation of reconstruction filters and scatter compensation methods
  • Research

Item Measurements

  • Cylinder Outside Diameter: 22.2 cm
  • Cylinder Inside Diameter: 20.2 cm
  • Cylinder Outside Height: 23.8 cm
  • Cylinder Inside Height: 20.0 cm
  • Diameter of Line Sources: ~ 1 mm
  • Spacing of Line Sources: 7.5 cm
  • Useful Height of Line Sources: 18.4 cm

Item Number

5250-0179 NEMA SPECT Triple Line Source Phantom™

* Performance Measurements of Scintillation Cameras, NEMA Standards Publication No. NU 1, National Electrical Manufacturers Association (NEMA), Washington, D.C., 2007