Table 1.

Average distance and speed accuracy test results. Standard deviations calculated from result’s deviation from input.

Distance Accuracy
30mm Actuators	Input Distance (μm)	Measured Distance (μm)	Deviation from Input (%)	Standard Deviation
	254	263.2	3.6	0.02
	635	641.4	1.0	0.01
	1270	1260.7	0.7	0.01
	2540	2536.9	0.1	0.01
Speed Accuracy
	Input Distance (μm)	Input Speed (μm/s)	Calculated Time (s)	Measured Time (s)	Deviation of Results (%)	Standard Deviation
30mm Actuators	1,000	10	200	218	9.0	0.0
	20,000	10,000	40	42.8	6.9	0.1
	30,000	15,000	4	4.4	9.5	0.0
60mm Actuators	10	1	20	21.9	9.3	0.2
	1,000	10	200	218.5	9.3	0.7
	56,000	14,000	8	8.3	3.8	1.8