Interactive simulator that visualizes and helps understand the impact of optical aberrations on human vision. A free web-based tool that models ocular aberrations in real-time using Zernike polynomials. It instantly generates:
Wavefront error maps
PSF and MTF functions
Through-Focus analysis
Realistic visual simulation of the impact on optotype reading

Here we present a synopsis of our study, where machine learning using wavefront data processed with a new polynomial decomposition basis is leading to accurate and precise prediction of spectacle correction.   The paper is available here: https://www.nature.com/articles/s41598-020-65417-y Optical wavefront sensing using aberrometry is an objective method that allows mathematical reconstruction and analysis of lower […]

WAVEFRONT SENSING CAN MAKE SENSE ! An introduction to help you familiarize yourself with the basics of WAVEFRONT ANALYSIS Target Audience : Clinicians and Ophthalmic Practitioners INTRODUCTION Since the emergence of wavefront sensing technology, there has been a resurgence of interest in Optical Wavefront Analysis as a subset of Adaptive Optics (AO). Previously, we were […]