Table 4.
Absolute and relative deviations of range readings from calculated value for two reflection levels and three circumferential speeds (see Figure 3).
| Range | Parameter | Unit | v1 = 1.67 ms-1 | v2 = 3.34 ms-1 | v3 = 6.70 ms-1 |
|---|---|---|---|---|---|
| Short | lA | m | 1.500 | 1.500 | 1.500 |
| lB | m | 2.000 | 2.000 | 2.000 | |
| lcal | m | 1.805 | 1.818 | 1.818 | |
| lm | m | 1.813 | 1.800 | 1.843 | |
| lcal-lm | m | -0.008 | 0.018 | -0.025 | |
| 100 (lcal-lm) lcal-1 | % | -0.46 | 1.00 | -1.38 | |
| Medium 1 | lA | m | 8.000 | 8.000 | 8.000 |
| lB | m | 8.600 | 8.600 | 8.600 | |
| lcal | m | 8.364 | 8.381 | 8.381 | |
| lm | m | 8.368 | 8.414 | 8.426 | |
| lcal-lm | m | -0.004 | -0.033 | -0.045 | |
| 100 (lcal-lm) lcal-1 | % | -0.47 | -0.40 | -0.53 | |
| Medium 2 | lA | m | 8.000 | 8.000 | 8.000 |
| lB | m | 11.000 | 11.000 | 11.000 | |
| lcal | m | 9.860 | 9.905 | 9.905 | |
| lm | m | 9.917 | 9.908 | 9.947 | |
| lcal-lm | m | -0.060 | -0.003 | -0.041 | |
| 100 (lcal-lm) lcal-1 | % | -0.57 | -0.03 | -0.42 | |
| Long | lA | m | 13.500 | 13.500 | 13.500 |
| lB | m | 14.500 | 14.500 | 14.500 | |
| lcal | m | 14.130 | 14.152 | 14.152 | |
| lm | m | 14.170 | 14.173 | 14.194 | |
| lcal-lm | m | -0.041 | -0.021 | -0.041 | |
| 100 (lcal-lm) lcal-1 | % | -0.29 | -0.15 | -0.29 | |
lm distance measured by the laser rangefinder