Central corneal thickness measurements in eyes after laser in situ keratomileusis
| Devices | Mean (SD) (μm) | Range (μm) |
|---|---|---|
| SD, standard deviation. | ||
| Scanning slit topography | 445.6 (60.0) | 270–575 |
| Non-contact specular microscopy | 467.9 (40.2) | 387–566 |
| Ultrasonic pachymetry | 478.8 (41.9) | 395–575 |