| Test No. | Colour | Size | Speed | Can it be recognized |
| 1 | White | 5 | 0.75 | Yes |
| 2 | White | 5 | 1 | Yes |
| 3 | White | 5 | 1.5 | Yes |
| 4 | White | 5 | 2 | Yes |
| 5 | Black | 5 | 0.75 | Yes |
| 6 | Black | 5 | 1.5 | Yes |