| Negros | Antique | |||||
| Non-IOL eyes (n = 15) | IOL eyes (n = 98) | All eyes (n = 113) | Non-IOL eyes (n = 19) | IOL eyes (n = 101) | All eyes (n = 120) | |
| Available correction | ||||||
| Can see 6/18 | 5 (33%) | 63 (64%) | 68 (60%) | 8 (42%) | 76 (75%) | 84 (70%) |
| Cannot see 6/18, can see 6/60 | 4 (27%) | 15 (15%) | 19 (17%) | 5 (26%) | 16 (16%) | 21 (18%) |
| Cannot see 6/60 | 6 (40%) | 20 (20%) | 26 (23%) | 6 (32%) | 9 (9%) | 15 (13%) |
| Best correction | ||||||
| Can see 6/18 | 6 (40%) | 73 (75%) | 79 (70%) | 9 (47%) | 86 (85%) | 95 (79%) |
| Cannot see 6/18, can see 6/60 | 4 (27%) | 13 (13%) | 17 (15%) | 6 (32%) | 9 (9%) | 15 (13%) |
| Cannot see 6/60 | 5 (33%) | 12 (12%) | 17 (15%) | 4 (21%) | 6 (6%) | 10 (8%) |