Beam Alignment Phantom
A routine test object designed to be used quickly and easily on a regular basis (e.g. weekly/monthly) to provide an ongoing check of beam alignment and centring.
Used for Radiography or Fluoroscopy, enables the following checks to be made:
- The correspondence of the light field with the effective radiation field.
- The determination of the position of the central beam.
- The central beam angle deviation from 90°, relative to the plane of the film/detector, is below a limit that beyond which the image quality would be adversely affected.
*** A special variant of the vertical bucky jig is available for Siemens’ Vertix system. Please request at time of order ***