Lenti Intraoculari Written by Maurizio Perrucci on 26 December 2016. Posted in Uncategorised. All Symfony Tecnis TECNIS® 1-PIECE IOL - Johnson & Johnson Vision The first and only FDA-approved wavefront-designed optic that rejuvenates vision by correcting spherical aberration to essentially zero. Scheda del prodotto TECNIS® SYMFONY - Johnson & Johnson Vision The TECNIS® Symfony Extended Range of Vision IOL delivers a continuous, full range of high-quality vision with incidence of halos and glare comparable to a monofocal IOL. Scheda del prodotto Prev Next