From: Fundamentals of Presbyopia: visual processing and binocularity in its transformation
Characteristics | Control | Presbyopia | P-value |
---|---|---|---|
Proximal fusion border, cm | 5.23 ± 1.58 | 18.90 ± 6.85 | 0.0001 |
Distal fusion border, cm | 90.05 ± 7.35 | 69.20 ± 12.21 | 0.0001 |
Convergence fusion border, 10−1 cm | 24.83 ± 6.14 | 30.31 ± 6.91 | 0.0001 |
Divergence fusion border, 10−1 cm | 63.38 ± 3.55 | 58.21 ± 5.61 | 0.056 |
Length of binocularity field, cm | 84.78 ± 7.75 | 50.82 ± 16.05 | 0.0001 |
Width of binocularity field, 10−1 cm | 41.88 ± 3.35 | 30.39 ± 6.34 | 0.0001 |
Area of binocularity field, cm2 | 365.60 ± 45.10 | 174.40 ± 87.70 | 0.0001 |