Fig. 1From: Retinal image quality with multifocal, EDoF, and accommodative intraocular lenses as studied by pyramidal aberrometryPSF Strehl ratio with and without low-order aberration for each group, obtained with a pyramidal wavefront sensor-based aberrometer, and level of significance compared to the monofocal spherical control group. *P < 0.05, **P < 0.001Back to article page