Modified Poisson-Gauss Single-Function to Describe the GRIN of the Human Lens

Abstract The human lens plays a crucial role in the vision process, since it is responsible for accommodation mechanism and reduction of optical aberrations. Its modeling important comprehension relationship between its physiological properties, ultimately ophthalmic purposes. In this work we propose modified version Poisson-Gauss function to construct model that permits fine-tuning properties corresponding schematic eye. Particularly, analyze how refractive power eye varies as modification induced. This can be useful personalized eyes with relevance.