CONTACT LENSContact Lens Solutions Clear Care Opti-Free Related Publications Contact Lens Technologies Created for Tear Film Stability and Comfort Contact Lenses CLD affects up to 50% of contact lens wearers and a key contributing factor to this is tear film instability. Learn More PRECISION1™ Contact Lenses with SMARTSURFACE Technology: Material Properties, Surface Wettability and Clinical Performance Contact Lenses A wettable contact lens surface is critical for maintaining a smooth and stable tear film. Learn More © 2025 Alcon Inc. p-MED-IN-NP-250013
