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BackgroundTo compare the in vitro optical quality of two new trifocal intraocular lenses at different focal points as a function of pupil size.
MethodsTwo intraocular lenses having different design approaches were evaluated: the AT LISA tri 839MP with a trifocal diffractive design, and the FineVision, which combines two distinct apodized bifocal diffractive profiles resulting in three foci. A PMTF...
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