Fig. 2From: Comparison of the visual performance of iris-fixated phakic lens and implantable collamer lens to correct high myopiaPlot of achieved vs. attempted correction for spherical equivalent. a. iris-fixated pIOL group; b. ICL group. The dashed lines in the plots represent the equality lines achieved SE = attempted SE, while the two solid lines that are parallel to the dashed lines are defined by ± 1 DBack to article page