Figure 1
From: Training to improve contrast sensitivity in amblyopia: correction of high-order aberrations

Effects of AO correction on the MTFs and CSFs of amblyopic eyes.
MTFs (a) and CSFs (b) of the amblyopic eyes (n = 26) measured without (dashed curves, open squares) and with (solid curves, solid triangles) AO correction. The error bars indicate the standard errors across observers.