Visual quality

30.10.2026 4 min read

Tecnis Synergy Toric versus nontoric: visual quality

Cataract EDOF IOL Presbyopia-correcting IOL Toric IOL Multifocal IOL Dysphotopsia Tecnis Synergy Visual quality Hybrid EDOF-multifocal IOL Patient-reported outcomes

In a prospective 114-eye cohort, both versions produced similar binocular vision from distance to near, while halo burden remained an important limitation.

doi: 10.1155/joph/3788361

27.10.2026 4 min read

AT LISA tri, PanOptix or Synergy: patient reports at three months

Cataract IOL Multifocal IOL Trifocal IOL Dysphotopsia AT LISA tri PanOptix Tecnis Synergy Visual quality Patient-reported outcomes

In a small randomized trial, overall visual-function and satisfaction measures did not differ across three trifocal IOLs; one intermediate-vision item was exploratory.

doi: 10.4103/IJO.IJO_2566_25