field size | XiO | RayStation | ||||
---|---|---|---|---|---|---|
central (%) | penumbra (mm) | out-of-field (%) | central (%) | penumbra (mm) | out-of-field (%) | |
2 cm | 4.36 ± 4.10 | 0.97 ± 0.58 | 2.75 ± 2.39 | 1.20 ± 1.69 | 0.51 ± 0.15 | 0.47 ± 0.92 |
5 cm | 1.27 ± 2.03 | 0.95 ± 0.63 | 2.21 ± 2.06 | 0.54 ± 1.23 | 0.52 ± 0.36 | 0.49 ± 0.59 |
10 cm | 0.37 ± 0.51 | 0.51 ± 0.39 | 1.39 ± 1.00 | 0.49 ± 1.11 | 0.61 ± 0.45 | 0.57 ± 0.73 |
20 cm | 0.34 ± 0.50 | 0.50 ± 0.28 | 1.52 ± 0.89 | 0.34 ± 0.66 | 0.82 ± 0.68 | 0.79 ± 0.88 |