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Mean test time (SD) for Humphrey and Medmont perimetry
| Mean test time | SD | |
| Medmont central threshold | 10 minutes 51 seconds | 51 seconds |
| Medmont flicker perimetry | 9 minutes 47 seconds | 1 minutes 6 seconds |
| Humphrey full threshold | 10 minutes 43 seconds | 1 minutes 26 seconds |
| Humphrey SITA | 5 minutes 44 seconds | 1 minutes 12 seconds |
| Short wavelength automated perimetry | 10 minutes 35 seconds | 1 minutes 43 seconds |
| Frequency doubling perimetry | 5 minutes 8 seconds | 30 seconds |
