Articles /

Cataract patient observations two years after the pandemic and future prospects

The pandemic has contributed to a decrease in cataract procedures performed, and some patients are now presenting at a more advanced stage of the disease, which is associated with higher intraoperative risks and longer recovery after surgery.


New IOL offers greater spectacle independence over wider range

Patients desire spectacle independence at all distances. Dr Lucio Buratto shares his early experience with a recently launched IOL suggests that it can satisfy their demands for extended depth of vision.


How to choose the right presbyopia correction solution for your patients

Dr Fernando Llovet, Prof Ramin Khoramnia, Mr Sheraz Daya, Mr Allon Barsam, Miss Masara Laginaf, Miss Purvi Thomson and Mark Vizard share their experience and results with premium cataract and refractive IOLs, as well as discuss effective management of dry eye and the collection of long term patient reported outcomes.


Leading surgeons evaluate the effectiveness of Sulcoflex Trifocal

A white paper that details a prospective multicentre evaluation assessing visual acuity and patient satisfaction in pseudophakic patients with bilaterally implanted supplementary Trifocal intraocular lens.


Rayner ESCRS Clinical Report 2019

Eye Science written report from the ESCRS congress in Paris, France.


Rayner ESCRS Clinical Report 2018

Eye Science written report from the ESCRS congress in Vienna, Austria.


Interviews /

LIOs Premium: Un paciente, una lente premium

Recording of a webinar held on 30 June with leading surgeons from across Spain, discussing premium IOL solutions from Rayner.


FacoElche: De La Calidad Óptica A La Satisfacción Del Paciente III (ES)

A recording of our 2022 premium IOL symposium at the Faco Elche congress in Spain.


Patient suitability for advanced IOL technologies with Mr Amir Hamid

Mr Amir Hamid discusses advanced IOL technologies such as the RayOne EMV and RayOne Trifocal, focussing on patient selection, education, expectation setting and much more.


DUET Verfahren für Presbyopie, Katarakt und Pseudophakie (DE)

Vortrag von Dr. Ilya Kotomin (Smile Eyes Augen- und Laserzentrum Leipzig) beim virtuellen DGII Kongress am 27. Februar 2021.


WEBINAR | Presbyopiekorrektur – die richtige IOL für Patienten (DE)

Prof. Dr. med. Ramin Khoramnia (Universitätsklinikum Heidelberg) referierte zum Thema „Trifokale Zweilinsen-Kombination im Vergleich zu trifokalen Kapselsack-IOL“ und Herr Marc Driesen (DOmed Augenzentren Dortmund) sprach über „Moderne Monovision“.


WEBINAR | Retornando ao trabalho com LIOs premium (PT)

Retornando ao trabalho com LIOs premium. Um painel de especialistas discute suas experiências e resultados com as soluções trifocais da Rayner. Com Dr. Tiago B Ferreira, Dr. Hamilton Moreira e Dr. Durval M. Carvalho Jr.


WEBINAR | De vuelta al trabajo con LIO Premium (ES)

De vuelta al trabajo con LIO Premium y RayPRO como una solución de telemedicina sin contacto para recopilar datos de resultados de pacientes. Con Dr. Fernando Llovet, Dr. Diego Croce y Dr. Martín Cortina.


WEBINAR | Premium IOL update plus RayPRO as a contactless telehealth solution

Webinar recording from June 2020 about introducing premium IOLs to your practice as well as the importance of capturing Patient Reported Outcomes (PROs). With Dr Khaled Al-Arfaj, Sam Carter and Professor Michael Amon.


WEBINAR | Returning to work with premium IOLs plus RayPRO

Webinar recording from May 2020 about capsular bag and supplementary trifocal IOLs, as well as the importance of capturing Patient Reported Outcomes (PROs). With Mr Allon Barsam, Professor Michael Amon and Mr Andrews Morris.


Visual outcomes with RayOne Trifocal by Mr Barsam

Allon Barsam, MD, MA, FRCOphth discusses visual outcomes in 18 patients after implantation of the RayOne Trifocal intraocular lens at his private practice in London. Mr Barsam also provides background on trifocal lens technology and compares the characteristics of the RayOne Trifocal lens to other trifocal options.


The importance of patient selection by Dr Bernabéu

Gonzalo Bernabéu, MD, speaks about the importance of patient selection when it comes to implanting trifocal intraocular lenses. Dr. Bernabéu discusses several examples of patients for whom multifocal lenses are not suitable.


Results over cost: Embracing new technologies by Dr Piovella

Matteo Piovella, MD, speaks about the importance of embracing new technologies like trifocal intraocular lenses in cataract surgery, regardless of their high cost. He stresses the need to switch focus from high volume, low cost cataract surgery to advanced technology cataract surgery with personalized advanced biometry in order to get…


Comparing the RayOne Trifocal IOL with competitors by Prof Mrukwa-Kominek

Ewa Mrukwa-Kominek, MD, PhD, shares her experiences with different intraocular lenses (IOLs) and compares the RayOne Trifocal with the other multifocal IOLs.


Panel discussion on trifocal technology and the Sulcoflex supplementary IOL

A panel consisting of Matteo Piovella, MD, Thomas Kohnen, MD, PhD, FEBO, Cedric Schweitzer, MD, Allon Barsam, MD, MA, FRCOphth, Ewa Mrukwa-Kominek, MD, PhD, Gonzalo Bernabéu, MD, and Michael Amon, MD, FEBO, discuss trifocal technology and the new Sulcoflex Trifocal.


Sulcoflex Trifocal: History, Technique and Preliminary Results by Prof Amon

Michael Amon, MD, FEBO, introduces the Sulcoflex Trifocal supplementary IOL and shares the outcomes from his early experience. Professor Amon also covers the surgical techniques for implanting the lens (the Sulcoflex DUET procedure) and gives a brief history on the Sulcoflex platform, with over over 10 years of success since…


RayOne Trifocal First Implantation Presentations: Dr Ferreira

Hear what Dr Tiago Ferreira has to say about Rayner's patented diffractive step trifocal that reduces light loss to only 11%.


RayOne Trifocal First Implantation Presentations: Prof Findl

Hear what Professor Oliver Findl has to say about Rayner's patented diffractive step trifocal that reduces light loss to only 11%.


RayOne Trifocal First Implantation Presentations: Dr Fernández

Hear what Dr Joaquín Fernández has to say about Rayner's patented diffractive step trifocal that reduces light loss to only 11%.


RayOne Trifocal First Implantation Presentations: Mr Barsam

Hear what Mr Allon Barsam has to say about Rayner's patented diffractive step trifocal that reduces light loss to only 11%.


RayOne Trifocal First Implantation Presentations: Prof Amon

Hear what Professor Michael Amon has to say about Rayner's patented diffractive step trifocal that reduces light loss to only 11%.


RayOne Trifocal First Implantation Presentations: Dr Monteiro (PT)

Hear what Dr Tiago Monteiro has to say about Rayner's patented diffractive step trifocal that reduces light loss to only 11%.


Webinars /

Managing the pre-operative conversation with premium IOLs

Watch a webinar recording from May 2022 where leading UK surgeons discuss premium IOLs and how they manage the patient pre-op conversation.


Podcasts /

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