- Spatial and contrast resolution
- Alignment of light and X-ray field
- Image scale
- Geometry symmetry
An Attenuation Body is necessary, if no Solid State Detector DEDX is available:
Aluminum Pre-Attenuator VD0503200
25 mm with supporting plate (absolutely necessary in case of using the test device DIGI-13).
Option / Additional Accessory:
Stand for Test Device Primus / Digi 13 VD0212170
For more information see chapter "Accessories for Radiology".