Simulation of the Effect of Material Properties on Soft Contact Lens On-Eye Power

Simulation of the Effect of Material Properties on Soft Contact Lens On-Eye Power

Purpose: To evaluate the variation in the optical power achieved following soft contact lens eye fitting for spherical and cylindrical lenses with differing hydrogel material properties. Methods: Uniaxial tensile tests were performed on four hydrogel materials 77% water-content (w-c) hydrogel, 74% w...

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Bibliographic Details
Main Authors: Joshua Moore, Bernardo T. Lopes, Ashkan Eliasy, Brendan Geraghty, Richard Wu, Lynn White, Ahmed Elsheikh, Ahmed Abass
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Bioengineering
Subjects:
contact lenses
hydrogel
silicone hydrogel
optical power
on-eye
off-eye
Online Access:https://www.mdpi.com/2306-5354/6/4/94

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