How is wavefront correction used by dispensing practitioners?
Wavefront technology is used to analyze the way light travels through the eye. A painless, invisible and completely safe laser light is beamed into the back of the eye, retina, and reflected back out. Paths taken by light rays traveling through the eye provide a three dimensional optical map of the eye. This wavefront mapping helps practitioners detect aberrations, not seen in conventional vision tests that impact the quality of a patient’s vision.
