Therapeutic Areas Therapeutic Areas Surgical Cataract › Vitreoretinal › Visualization › Refractive › Glaucoma › Ocular Health Dry Eye › Contact Lens Contact Lenses › Contact Lens Solutions › Recent Publications Immediately Sequential Bilateral Cataract Surgery: Summary of Current Evidence Intraocular Lenses Implementation of immediately sequential bilateral cataract surgery (ISBCS) into surgical practice may help improve efficiency and enable more patients to be treated, while maintaining excellent… Learn More The Landscape of Presbyopia Correction with IOLs Intraocular Lenses Presbyopia represents an increasing medical challenge world-wide Learn More Refractive and Diffractive Principles in Presbyopia-Correcting IOLs - An Optical Lesson Intraocular Lenses Multifocality in IOLs is achieved through refractive or diffractive optical approaches Learn More View More © 2025 Alcon Inc. p-MED-IN-NP-250013