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Depth of focus (mean ± SEM) at each stimulus vergence for emmetropes and myopes.
| Depth of focus (D) | ||
|---|---|---|
| Stimulus vergence (D) | Emmetropes | Myopes |
| 0 | 0.63 ± 0.07 | 0.74 ± 0.08 |
| 2 | 0.55 ± 0.04 | 0.89 ± 0.08† |
| 3 | 0.61 ± 0.06 | 0.77 ± 0.06 |
| 4 | 0.56 ± 0.05 | 0.76 ± 0.05† |
| 5 | 0.72 ± 0.05 | 0.87 ± 0.06 |
Indicates significant differences between the two groups (p < 0.05).
