Eye Physics Model 1821
EP1821

EP1821_back

  • 18 mm diameter.
  • Base coverage at 6 mm Rx height: 12 mm diameter tumor + 2mm margin.
  • 2 mm thick.
  • 18K gold alloy.
  • 21 seed positions.
  • Seeds become progressively shallower with distance from the center of the plaque to improve dose homogeneity at the edges of the plaque.
  • For 22 to 26 mm diameter eyes.
  • Sterilization surface area in sq. cm:
    • Plaque ≈ 9.0
    • Template ≈ 3.5

Model 1821-24 for 24 mm diameter spherical eye sample dosimetry
EP1821-24Retina
EP1821-24Meridian
EPNormalized
EP1821-24Loading
EP1821-24Setup