Alcon Wavelight 200hz Allegretto

WaveFront Optimization: Customized treatment based on
the unique characteristics of your eye. Larger Treatable Area,
Active Eye Tracker, Larger Treatable Area, Perfect Pulse Technology
and much more.

WaveFront Optimization: Customized treatment based on
the unique characteristics of your eye.
Larger Treatable Area: The treatment affects a larger area of the eye than
most lasers to reduce common side effects such as halos.
Perfect Pulse Technology: Small laser pulses are applied in rapid succession
to reshape the cornea while maintaining natural (or close to natural)
curvature and a smooth surface to the cornea
(thus avoiding spherical distortions).
A Closed Loop Energy Control system regulates the intensity of
the laser beam throughout the surgery and ensures depth errors of
less than 1.5 microns. Pulses are offset so overlaps occur one in
every five times, markedly decreasing thermal effects on your eye.
Active Eye Tracker (a component of PerfectPulse): Synchronously tracks the
Allegretto Wave in real time during the procedure to ensure the
highest possible accuracy. An automatic centering feature
facilitates centered ablations and a the Closed Loop Tracking
mode double checks the location of the eye before each pulse of the laser.
In cases of abberrant eye movement, the active eye tracker responds in
less than 8ms.