Table 3.

Geometric distortion: average distance between gaps

CT apparatus	Exposure conditions (kV, mA, s)	Voxel size (μm3)	Distances average (mm)	Min–max
CS9300	60, 2, 20	90 × 90 × 90	10.05	9.90–10.30
	84, 5, 20		10.04	10.00–10.10
	90, 10, 20		10.04	10.00–10.10
	84, 5, 12		10.19	10.10–10.20
3D Accuitomo 80 (Morita)	84, 5, 17.5	80 × 80 × 640	10.08	10.00–10.10
		80 × 80 × 80	10.09	10.00–10.20
Veraviewepocs 3Df (Morita)	84, 5, 9.4	125 × 125 × 1000	10.14	10.00–10.30
		125 × 125 × 125	10.13	10.00–10.30

3D, three-dimensional; max, maximum; min, minimum.