TABLE 2.

The 2D distance measurements for in-plane and orthogonal positioning in the water bath setup. The click positions of the planned targets are provided as x- and y-coordinates in mm.

In-plane positioning			Orthogonal positioning
x [mm]	y [mm]	Distance [mm]	x [mm]	y [mm]	Distance [mm]
−10.0	20.0	0.69	−10.0	20.0	0.62
−10.0	40.0	0.24	−10.0	40.0	0.71
−10.0	60.0	0.94	−10.0	60.0	1.57
−10.0	80.0	1.65	−10.0	80.0	1.95
−5.0	20.0	1.00	−5.0	20.0	0.59
−5.0	40.0	0.11	−5.0	40.0	0.85
−5.0	60.0	0.71	−5.0	60.0	1.59
−5.0	80.0	1.35	−5.0	80.0	2.26
0.0	20.0	0.98	0.0	20.0	0.11
0.0	40.0	0.15	0.0	40.0	0.81
0.0	60.0	0.77	0.0	60.0	1.55
0.0	80.0	1.21	0.0	80.0	2.21
5.0	20.0	1.22	5.0	20.0	0.59
5.0	40.0	0.38	5.0	40.0	0.74
5.0	60.0	0.67	5.0	60.0	1.52
5.0	80.0	1.07	5.0	80.0	2.10
10.0	20.0	1.02	10.0	20.0	0.27
10.0	40.0	0.31	10.0	40.0	0.71
10.0	60.0	0.53	10.0	60.0	1.55
10.0	80.0	1.06	10.0	80.0	2.19