New multifocal Intraocular Lens design published in Optics Letters
The study presents the design and performance of a new IOL design with expanded depth-of-focus. The design involves a multiconfiguration approach and optimization on a computer eye model. Predicted performance at intermediate, far and near exceeds state-of-the-art multifocal IOLs, and remains stable across pupil diameters.
Full reference: David Fernandez, Sergio Barbero, Carlos Dorronsoro and Susana Marcos. Multifocal intraocular lens providing optimized through-focus performance. Optics Letters, Vol. 38, Issue 24, pp. 5303-5306 (2013)