Figure 10
The line graph compares absolute error values for d x, d y, and d z across 25 measured points. The x-axis represents Point values from 1 to 25, while the y-axis represents Absolute Error in millimetres, ranging from 0 to 1.4 millimetres. Three plotted lines represent d x, d y, and d z measurements. The d x values show the largest variation, reaching peaks above 1.0 millimetres around Points 6 and 14. The d y values remain comparatively stable, generally below 0.6 millimetres throughout the measurements. The d z values fluctuate moderately, with several peaks between 0.5 and 0.8 millimetres. The graph demonstrates measurement variability across the 3 coordinate directions.Per-axis differences between the micro-CMM and the industrial CMM across 25 points