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 Intraocular Lens (IOL) Centration and Tilt on Visual Performance of a non- diffractive EDOF Intraocular Lenses Rajesh Shetty, MD, IIT Research Insight Video: Effect of Intraocular Lens (IOL) Centration and Tilt on Visual Performance of a non- diffractive EDOF. Learn More Prospective Evaluation of the Barrett True Axial Length Formula for Intraocular Lens Power Calculation Cataract Diagnostics and Equipment H. John Shammas, MD, IIT Research Insight Video: Prospective Evaluation of the Barrett True Axial Length Formula for Intraocular Lens Power Calculation. Learn More Comparative Study of Digital Intraoperative Toric Alignment Versus the Toric Cam Marker Cataract Diagnostics and Equipment Rom Kandavel, MD, IIT Research Insight Video: "Comparative Study of Digital Intraoperative Toric Alignment Versus the Toric Cam Marker". Learn More View More © 2025 Alcon Inc. p-MED-IBP-NP-250002
