The ZWave exam is an aberrometer that measures and analyses the presence of aberrations of high and low order. It has iris recognition for a safe and efficient identification of the patient, it also compensates the change of the pupillary axis and cyclotorsion. This exam is linked with the excimer laser having a personalized excimer laser treatment for visual refractive correction.

The ZWave also provides individual aberrometry maps in 3D. dynamic pupillometry, graphic bars of the normal distribution of aberrations and information of the of the refraction’s changes in all the pupil diameters.