Zyoptix, wavefront - How it works?

"Zyoptix: How it Works

Orbscan tomography

The Zyoptix customised treatment uses a combination of Wavefront (acquired from the Zywave) and 3-Dimensional Topography from the Orbscan IIz to plan a treatment tailor made to suit you. The planning is conducted through the Zyoptix Treatment Planner and your surgeon evaluates all options and makes the best decision for your eyes.

The treatment profile is then delivered by the Bausch and Lomb Z100 Laser using a combination of 2mm and 1mm spots. All this is accurately placed on the cornea under a Lasik flap (which at centre for Sight is performed using Intralase). Accuracy is ensured by the advanced iris recognition and rapid response tracker."