| Fundus | Actual | Percentage |
| Optical atrophy | 6 | 9.83 |
| Glaucomatous papilla | 5 | 8.19 |
| Retinitis pigmentosa | 1 | 1.64 |
| Macular scar | 4 | 6.55 |
| Vitré trouble | 3 | 4.91 |
| AMD | 3 | 4.91 |