Extended depth of focus contact lenses vs. two commercial multifocals: Part 1. Optical performance evaluation via computed through-focus retinal image quality metrics

Extended depth of focus contact lenses vs. two commercial multifocals: Part 1. Optical performance evaluation via computed through-focus retinal image quality metrics

Purpose: To compare the computed optical performance of prototype lenses designed using deliberate manipulation of higher-order spherical aberrations to extend depth-of-focus (EDOF) with two commercial multifocals. Methods: Emmetropic, presbyopic, schematic eyes were coupled with prototype EDOF and...

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Bibliographic Details
Main Authors: Ravi C. Bakaraju, Klaus Ehrmann, Arthur Ho
Format: Article
Language:English
Published: Elsevier 2018-01-01
Series:Journal of Optometry
Subjects:
Presbyopia
Higher order aberrations
Extended depth of focus contact lenses
Ray tracing simulation
Fourier Optics
Online Access:http://www.sciencedirect.com/science/article/pii/S1888429617300365

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http://www.sciencedirect.com/science/article/pii/S1888429617300365

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