Therapeutic Areas Therapeutic Areas Surgical Cataract › Vitreoretinal › Visualization › Refractive › Glaucoma › Ocular Health Dry Eye › Contact Lens Contact Lenses › Contact Lens Solutions › Recent Publications Effect Of Treatment With Systane Ultra Preservative-Free In Symptomatology And Visual Task Performance In Digital Device Users Dry Eye Sara Ortiz-Toquero, PhD Clinical Study video: Effect Of Treatment With Systane Ultra Preservative-Free In Symptomatology And Visual Task Performance In Digital Device Users Learn More Performance of a modern, toric, monthly contact lens in digital device users Contact Lenses Chris Lievens, OD, PhD & Andrew D. Pucker, OD, PhD Clinical Study video: Performance of a modern, toric, monthly contact lens in digital device users Learn More Rotational Stability And Refractive Outcomes Of A New Hydrophobic Acrylic Toric Intraocular Lens Intraocular Lenses Daniel Schartmüller, MD Clinical Study video: Rotational Stability And Refractive Outcomes Of A New Hydrophobic Acrylic Toric Intraocular Lens Learn More View More © 2025 Alcon Inc. p-MED-IBP-NP-250002