Therapeutic Areas Therapeutic Areas Surgical Cataract › Vitreoretinal › Visualization › Refractive › Glaucoma › Ocular Health Dry Eye › Contact Lens Contact Lenses › Contact Lens Solutions › Recent Publications Technologies to Reduce Risk of Phototoxicity in Ophthalmic Surgery Visualization Phototoxicity is an inherent risk in how light interacts with the retina. These harmful effects are not only limited to high-intensity exposure such as sun gazing, but also present in… Learn More Characteristics of Smaller, High-Speed Vitrectomy Probes that Can Improve Efficiency and Safety Surgical Retina Increased understanding of fluidics has contributed to the evolution of vitrectomy cutters Learn More The Importance of Intraocular Pressure Stability During Retinal Surgery Surgical Retina The extremes of intraoperative intraocular pressure (IOP) are deleterious and can lead to visual loss Learn More View More © 2025 Alcon Inc. p-MED-IBP-NP-250002