Demographics of 11 healthy participants who underwent high-resolution fundus imaging
| ID number | Sex | Age (years) | Eye | SER(D) | AL (mm) | BCVA | Small hard drusen* | OCT† | AO flood‡ | AOSLO§ |
| 5001¶ | M | 36 | OD | −2.50 | 25.52 | −0.10 (6/4.8) | 1 | 1 | 1 | 1 |
| 5001¶ | M | 36 | OS | −2.50 | 25.57 | −0.10 (6/4.8) | 4 | 2 | 1 | 2 |
| 5004 | F | 22 | OD | 0.25 | 23.23 | −0.10 (6/4.8) | 1 | 1 | 1 | - |
| 5005 | F | 23 | OD | −3.00 | 24.42 | −0.10 (6/4.8) | 1 | 1 | 1 | - |
| 5007 | F | 19 | OS | −2.50 | 24.95 | 0.00 (6/6.0) | 2 | 2 | 2 | 2 |
| 5008 | F | 25 | OD | 0.00 | 22.87 | −0.20 (6/3.8) | 2 | 2 | 2 | 2 |
| 5009 | F | 20 | OS | −3.75 | 24.48 | −0.10 (6/4.8) | 8 | 8 | 8 | 8 |
| 5010 | F | 20 | OS | −3.75 | 25.32 | 0.00 (6/6.0) | 1 | 1 | 1 | - |
| 5011 | F | 19 | OD | 0.00 | 22.64 | 0.00 (6/6.0) | 1 | 1 | 0 | - |
| 5012 | F | 20 | OD | 0.00 | 23.01 | −0.10 (6/4.8) | 2 | 2 | 2 | - |
| 5013 | F | 24 | OD | −3.00 | 24.07 | −0.10 (6/4.8) | 2 | 2 | 1 | - |
| 5014 | M | 20 | OD | 0.00 | 23.13 | −0.20 (6/3.8) | 1 | 1 | 1 | - |
| M/F (%) | Median (range) | OD/OS (%) | Median (range) | Median (range) | Median (range) | Total no. of drusen investigated | ||||
| 25/75 | 20 (19–36) | 67/33 | −2.50 (−3.75–0.25) | 24.25 (22.64–25.57) | −0.10 (−0.20–0.00) | 26 | 24 | 21 | 15 |
BCVA in logarithm of minimum angle of resolution (logMAR), snellen visual acuity ratios are placed in parentheses.
*Number of drusen per eye within the central 20 degrees identified on colour fundus photography.
†Number of drusen imaged by OCT.
‡Number of drusen imaged by AO.
§Number of drusen imaged by AOSLO.
¶Both eyes were imaged.
AO, adaptive optics; AL, axial length; AOSLO, adaptive optics scanning light ophthalmoscopy; BCVA, best-corrected visual acuity; OCT, optic coherence tomography; SER, spherical equivalent refraction.