Figure 2
The three collimator designs. (a) The standard collimator, (b) the 5 cm extended collimator, (c) the 10 cm extended collimator. The beam aperture size was 12 cm diameter for all collimators.
Figure 2 | Scientific Reports
The three collimator designs. (a) The standard collimator, (b) the 5 cm extended collimator, (c) the 10 cm extended collimator. The beam aperture size was 12 cm diameter for all collimators.
