Therapeutic Areas Therapeutic Areas Surgical Cataract › Vitreoretinal › Visualization › Refractive › Glaucoma › Ocular Health Dry Eye › Contact Lens Contact Lenses › Contact Lens Solutions › Recent Publications The Importance Of Maintaining A Lower, More Physiological IOP During Cataract Surgery Cataract Diagnostics and Equipment Cataract surgery performed with high irrigation pressures result in intraoperative IOPs that are typically many times higher than the physiological IOP. Learn More Aqueous Homeostasis and the Implications of Microinvasive Glaucoma Surgery in the Treatment of Primary Open Angle Glaucoma Glaucoma Schlemm’s canal physiology is altered in the glaucoma disease state, with most of the resistance downstream of the TM 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-IT-NP-250003