| |||
| seuil d'éclairement | |||
| |||
| seuil de visibilité en vision ponctuelle | |||
|
visual threshold : 5 phrases in 3 subjects |
| Lighting other than cinema | 2 |
| Medical | 2 |
| Transport | 1 |
| |||
| seuil d'éclairement | |||
| |||
| seuil de visibilité en vision ponctuelle | |||
|
visual threshold : 5 phrases in 3 subjects |
| Lighting other than cinema | 2 |
| Medical | 2 |
| Transport | 1 |