
DOG 2026
DOG 2026 – Our Conference Highlights

IOL Experience with RALV®
Experience IOL vision prior to implantation.

Leading IOL solutions
IOL for contemporary presbyopia correction

AddOn IOL®
The upgrade for pseudophakic eyes.
Here’s what
you can expect at the 1stQ booth
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IOL Experience with RALV® – Experience the IOL for yourself
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IOL Experience Tools for the smart CLE workflow
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Sustainable Single-Use Sustainable and fair single-use instruments
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PRESENTATION by Dr. Vitus Knecht (Berlin) “Partial Monovision Versus Bilateral Trifocal IOL Configuration in a Simulation Model: Halos, Contrast Sensitivity, and Ocular Dominance” Open Lecture Session: Presbyopia Correction with IOLs, 10:42 a.m. to 10:51 a.m., Helmholtz Hall
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PRESENTATION by Dr. Andreas Honeder (Hamburg): “Analysis of Defocus Curves, Contrast Sensitivity, and Halos of Multifocal Intraocular Lenses Using the Real Artificial Lens Vision (RALV) Simulator in a Presbyopic Cohort” Open Lecture Session: Presbyopia Correction with IOLs, 10:51 a.m. to 11:00 a.m., Helmholtz Hall
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IOL Experience with RALV® – Experience the IOL for yourself
-
IOL Experience Tools for the smart CLE workflow
-
Sustainable Single-Use Sustainable and fair single-use instruments
-
IOL Experience with RALV® – Experience the IOL for yourself
-
IOL Experience Tools for the smart CLE workflow
-
Sustainable Single-Use Sustainable and fair single-use instruments
-
POSTER Carolina Lago (Hamburg) “Objective Analysis of Contrast Sensitivity, Halos, and Defocus Curves for Six Multifocal Intraocular Lenses (mIOLs) in Young Subjects Using the Real-Artificial-Lens Simulator (RALV)” Poster Session/Room 12, 1:45 p.m to 1:50 p.m.
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POSTER Dr. Grzegorz Labuz/Frederick Kremser (Heidelberg) “Use of a Vision Simulator (RALV) to Predict Visual Acuity Following Multifocal Add-On IOL Implantation” Poster Session/Room 12, 2:10 p.m. to 2:20 p.m.

IOL Experience with
RALV® – Experience achievable vision in advance.
RALV makes subjective vision through a real IOL preoperatively experienceable and measurable! This makes postoperative visual acuity 100 percent predictable. For you, this means an unprecedented level of certainty in both consultation and results.
Product information and brochures for download
Conference Highlights





Directions to DOG 2026

Congress of the German Ophthalmology Society

ECC Berlin (Estrel Congress Center)
Sonnenallee 225, 12057 Berlin

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