Predictions of postoperative visual outcome in subjects with cataract: a preoperative and postoperative study.

AIM To assess the ability of critical flicker frequency (CFF) and optimal reading speed (ORS) to predict the potential vision in patients with cataract with and without ocular comorbidity. METHODS The two novel tests were compared with two well established potential vision tests (PVTs), the potential acuity meter (PAM) and the laser interferometer (LI… (More)