Therapeutic Areas Therapeutic Areas Surgical Cataract › Vitreoretinal › Visualization › Refractive › Glaucoma › Ocular Health Dry Eye › Contact Lens Contact Lenses › Contact Lens Solutions › Recent Publications Higher-Order Aberrations After Ray-Tracing-Guided vs. Wavefront-Optimized Laser In Situ Keratomileusis: Contralateral-Eye Comparison Refractive Surgery Ramin Khoramnia, MD, PhD, FEBO, IIT Research Insight Video: Higher-Order Aberrations After Ray-Tracing-Guided vs. Wavefront-Optimized Laser In Situ Keratomileusis: Contralateral-Eye Comparison. Learn More Visual outcomes with the Vivity presbyopia correcting intraocular lens in patients with AMD Intraocular Lenses Belén Elvira Giner, MD, IIT Research Insight Video: Visual outcomes with the Vivity presbyopia correcting intraocular lens in patients with AMD. Learn More Visual Outcomes and Rotational Stability of a Trifocal Toric Intraocular Lens (Clareon PanOptix Toric) in Cataract Surgery Intraocular Lenses Pierce Lin, MD, IIT Research Insight Video: Visual Outcomes and Rotational Stability of a Trifocal Toric Intraocular Lens (Clareon PanOptix Toric) in Cataract Surgery. Learn More View More © 2025 Alcon Inc. p-MED-IN-NP-250013