Active eye tracking
What is it for?
Tracking and compensating for your eye movements during surgery.
The purpose of the eye tracker is to enable the laser spot to be delivered to the right position on the cornea.
What actually happens?
The eye tracker monitors your eye’s natural micro-movements and calculates positional corrections needed to place the laser spots in the right place on the cornea.
In addition, should your eye move outside of the treatment zone, the eye tracker ‘pauses’ the laser until the eye is back in position (this is called passive tracking).
How does it feel?
You do not feel the eye tracker.