A New Method for Calculating Residual Astigmatism Produced by Toric Intraocular Lens Rotation
Yasuo Yae & Toshiaki Kubota · Ophthalmology Research: An International Journal · 2014
Aims: To report a new method for calculating residual astigmatism when exact and inexact cylinder power toric intraocular lenses (IOLs) are rotated. Methodology: Using Excel spreadsheets and sin2θ values, we expressed the cylinder powers of toric IOLs in percentage terms compared...
Open access
Research Article
10.9734/OR/2014/12067