Video capture of the dynamic optical system enables highly accurate objective refractions. 1 Subjective confirmation of objective refraction. Ultra-high-resolution Shack-Hartmann wavefront sensor ...

The PARK 1 ® combines a non-contact pachymeter, auto-refractometer and keratometer in one unit. In addition to the objective refraction, the keratometer values and the pachymetry can be determined ...

The applications of wavefront technology in eye care extend beyond custom ablation. When used purely for diagnostics, wavefront can surpass traditional methods of refraction, measuring higher-order ...