Skip to main content
. 2011 Nov 3;6(11):e26174. doi: 10.1371/journal.pone.0026174

Figure 1. Schematic overview of the spatial resolution measurement of the line-source centered in 20 cm PMMA.

Figure 1

Shown are the camera, including the collimator (A), a stack of 20 PMMA slabs of size 40×40×1 cm (B), the location of the line-source (C), and the patient bed (D). The line-source to collimator-face distance is 11 cm.