The phantom for performance testing of mammography X-ray units. It has 49 holes that generate subtle changes in contrast. It can be used to detect small variations in system’s performance.
Technical Data
Technical Data (can be modified to customer specifications):
- Dimensions: 62.7 x 62.7 x 62.7 mm
- Typical contrast for mammographic energies: 6.60, 4.20, 2.60, 1.70, 1.00, 0.65, 0.41%
- Hole depth (7 columns): 0.853, 0.533, 0.332, 0.208, 0.129, 0.080, 0.050 mm
- Diameter of holes (7 rows): 4.292, 2.524, 1.485, 0.873, 0.513, 0.302, 0.177 mm
- Optimized for digital units
- Includes a rotating support plate
- Comfortable carrying case
Measurements
Dimensions: 62.7 x 62.7 x 62.7 mm
Hole Depth (7 columns): 0.853, 0.533, 0.332, 0.208, 0.129, 0.080, 0.050 mm
Diameter of Holes (7 rows): 4.292, 2.524, 1.485, 0.873, 0.513, 0.302, 0.177 mm
