Table 3.
Measured field size at 10 cm depth for both photon beams
Field size (cm2) | Measured field’s side size (cm) in 6 MV | Measured field’s side size (cm) in 15 MV | ||
---|---|---|---|---|
Microdiamond | Semiflex®3D | Microdiamond | Semiflex®3D | |
0.6×0.6 | 0.65 | 0.75 | 0.55 | 0.82 |
1×1 | 1.02 | 1.07 | 0.92 | 1.07 |
2×2 | 2.12 | 2.14 | 1.99 | 2.06 |
3×3 | 3.22 | 3.25 | 3.08 | 3.12 |
4×4 | 4.32 | 4.35 | 4.19 | 4.24 |
5×5 | 5.42 | 5.45 | 5.30 | 5.33 |