Analysis of the effects of visual quality under different light conditions in different introcular lenses: study pilot

Abstract

Cataract is the opacity of the crystalline and is the leading cause of blindness and visual impairment worldwide. Cataract surgery is currently the only treatment to restore vision. In addition, said surgery is being performed earlier and earlier due to the visual demands thatrequire good vision at all distances. Especially, in intermediate distances due to the appearance of new technologies and the continuous work on screens. For this reason, there is a continuous evolution of IOL designs. The aim of this study is to compare the effects on visual function and quality of life in cataract patients undergoing cataract surgery between different Extended depth of focus (EDOF) lenses, when subjected to different illumination conditions (mesopic and photopic)