The Optics of NearVision CK – The science behind the procedure’s effectiveness in treating presbyopia. (2005) Jack T. Holladay

Description

An analysis using Pentacam imaging detailing the optics of NearVision CK (conductive keratoplasty) for treating presbyopia. The study explains how CK maintains distance vision by preserving the central corneal flat spot while achieving blended vision through an exaggerated paracentral prolate shape.