Maximize signal and spatial resolution and minimize angular dependence for consistent, accurate small-field stereotactic measurements.

 

The Exradin Advantage

 

  • Higher signal, flatter profiles and sharper resolution with a smaller active measurement.

  • Precise measurement of minute fields with high visibility of the penumbra.

 

Minimize Angular Dependence

 

Exradin diodes have less than 0.5% angular dependence when tilted up to 20°, providing more confidence when measuring the penumbra or edge of the beam.

 

 

Specialised for Small Fields

 

  • The D1V's diode face is perpendicular to the beam when upright, making it ideal for photon scanning applications and use in water phantoms and the Lucy 3D QA Phantom.
     

  • The D1H's diode face is perpendicular to the beam when flat, for use inside traditional solid phantoms.
     

  • Both diodes provide superior measurement of field sizes up to 20 x 20 cm2 with excellent spatial resolution and minimal noise.

 

 

Related Products

 

 

 

Resources

 

 

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Exradin D1H Diode

 

  • face is perpendicular to the beam when flat

  • for use inside traditional plastic phantoms

  • excellent spatial resolution

  • minimize angular dependence

  • minimal noise

Exradin D1V Diode

 

  • face is perpendicular to the beam when upright

  • ideal for photon scanning applications

  • usable in water phantoms

  • compatible with LUCY 3D QA Phantom

  • excellent spatial resolution

  • minimize angular dependence

  • minimal noise

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Exradin D1H & D1V

   Diode Detectors 

 

 

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