PerfectPulse Technology™
Allegretto Wave excimer laser treatment provides PerfectPulse Technology™ representing a new approach to laser vision correction – it accounts for speed, precision, and safety. Smart Energy Control allows the beam, after it has been created, to pass through three checkpoints on its way to your eye. At each of these points, the energy level is checked and adjusted if necessary, ensuring that the beam is perfectly attuned at its destination. Allegretto Wave’s PerfectPulse Technology™ places the laser pulses in such a way that only every fifth pulse overlaps. Not only does this preclude unwanted heating effects, it is one of the ways that Allegretto Wave achieves a rounder, more natural corneal surface than many other lasers used for vision correction.