Visual Performance
Outstanding intermediate visual acuity
AT LISA® tri significantly improves intermediate visual acuity enabling patients to feel more comfortable performing their intermediate distances activities.

Diagram to AT LISA tri 839MP intermediate visual acuityMonocular defocus curve AT LISA tri vs. bifocal IOL
AT LISA tri 839MP
intermediate visual acuity
Monocular defocus curve
AT LISA tri vs. bifocal IOL

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