Clinical Study

Comparison of the Clinical Outcomes between Echelette Extended Range of Vision and Diffractive Bifocal Intraocular Lenses

Figure 3

Modulation transfer function for 3.0 mm (a) and 5.0 mm (b) pupil 3 months after IOL implantation (cpd = cycle per degree;  = ;  = ;  = ).
(a)
(b)