4th International Presbyopia Congress
Presby.day
Saturday
October 11, 2025
Nancy - Centre Prouvé
Organized by Ophta News
In partnership with PresbyMania
Dr Alain HAGÈGE
Chairman
Dr Charles GHÉNASSIA
Vice President
Dr Jérôme BOVET
Scientific Manager
Dr Cati ALBOU-GANEM
Executive Committee
Dr Frédéric HEHN
Organizer
Scientific manager
Scientific manager
Expert session / Discovery session
ISOVISION
MONOVISION
PRESBYOPIA
Epidemiology
Asphericity
Artificial intelligence
PRELEX
THEORETICAL BASIS
Spherical aberrations
EDOF
NEW OPTICAL EQUATIONS
A city full of surprises
Take advantage of your visit to the presbyday congress to discover some of Nancy’s most emblematic landmarks and monuments.
Place Stanislas
1755: Wine flowed from the fountains when Stanislas inaugurated one of the most beautiful squares in the world, making Nancy the City of Golden Gates.
This square alone is worth the trip, and has been named Monument Préféré des Français 2021. It's part of an 18th-century ensemble of 3 squares, including the Place de la Carrière, the Place d'Alliance and the Arc de Triomphe, designated a World Heritage Site by UNESCO in 1983.
Find all the Presbyday addresses and discover the city of Nancy
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