Fig. 1From: Evaluation of posterior capsule opacification of the Alcon Clareon IOL vs the Alcon Acrysof IOL using a human capsular bag modelMeasured is the area, which is free from PCO-cells on the posterior capsule below the IOL optic. In the control specimens without IOL implantation, an IOL optic area equivalent was used. This area was measured daily. Each colored line represents the mean of one experimental groupBack to article page