Table 9.
Test | Objective | Description | Tolerance | |
---|---|---|---|---|
8.1 | Basic model verification with shaped fields | Custom cutouts at standard and extended SSDs |
|
|
8.2 | Surface irregularities obliquity | Oblique incidence using reference cone and nominal clinical SSD | 5% | |
8.3 | Inhomogeneity test | Reference cone and nominal clinical SSD | 7% |