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Vienna 2018 Delegate Registration Programme Exhibition Virtual Exhibition Satellites 2018 Survey


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Visual outcomes after implantation of the RayOne trifocal intraocular lens (Rayner)

Poster Details

First Author: A.Barsam UK

Co Author(s):    E. Kim                    

Abstract Details


To assess the efficacy and safety of bilateral implantation with the Rayner RayOne Trifocal Intraocular lens.


AB Vision, Private practice, London, UK


Subjects underwent bilateral refractive lens exchange or cataract surgery with RayOne trifocal intraocular lenses (Rayner, UK). Preoperative manifest refraction, and uncorrected visual acuity at far, intermediate, near distances were compared with follow-up at 1 week and 1 month . Dysphotopsias, quality of vision issues and other adverse events were reported.


30 eyes of 15 patients with mean age 63.0 ± 12.3 years were included. One month following surgery, average binocular UCDVA was -0.04 ± 0.15 logMAR and UCNVA was 0.09 ± 0.10 logMAR. All patients achieved an intermediate visual acuity of N6. All patients experienced mild nighttime halos that were non-disabling.


Implantation of the RayOne intraocular lenses allows for safe and accurate restoration of near, intermediate, and distance visual acuity for patients undergoing IOL implantation.

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