| Fixation distance | ||||
| 5 m | 2 m | 1 m | 0.5 m | 0.33 m |
DE objective refraction (D) | −0.09 ± 0.42 | −0.45 ± 0.53** | −1.00 ± 0.45*** | −1.56 ± 0.31*** | −2.49 ± 0.41*** |
NDE objective refraction (D) | −0.25 ± 0.39 | −0.44 ± 0.54 | −0.90 ± 0.48*** | −1.49 ± 0.48*** | −2.43 ± 0.48*** |
DE pupil diameter (mm) | 5.6 ± 0.8 | 5.6 ± 0.7 | 5.7 ± 0.8 | 5.4 ± 0.8 | 5.1 ± 0.9* |
NDE pupil diameter (mm) | 5.6 ± 0.8 | 5.8 ± 0.8 | 5.8 ± 0.8 | 5.5 ± 0.7 | 5.2 ± 0.9* |