Prof. Hungwon Tchah, Professor at the University of Ulsan Department of Ophthalmology, is a recognized leader in corneal, cataract, refractive, and laser surgery. He has been at the forefront of ophthalmology’s evolutionary changes throughout his career as a researcher, educator, lecturer and acclaimed physician and surgeon. Prof. Tchah served as President (2009-2011) and General Secretary of the Korean Society of Cataract and Refractive Surgery and as Head (2007-2009) of the Korean Corneal Disease Study Group. He also served on the Korean Ophthalmological Society (as Director of Academic Affairs), Korean External Eye Disease Society, and Korean Contact Lens Society. He is currently a member of the Board of Officers of the APACRS. Prof. Tchah has published almost 200 peer reviewed journal articles and is Regional Editor in Chief of the Korean editions and a member of the international advisory group of EyeWorld Asia-Pacific, the news magazine of the APACRS.

Summary of Presentation(s)

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All timings are according to Local Time
Friday, 05 June 2026
Hall A1, PEACH
08:00 – 09:30hrs
(S6) GENERAL CATARACT I (08:00 – 09:30hrs)
- Chair: Hungwon TCHAH, Chitra RAMAMURTHY, Ngamjit KASETSUWAN
Saturday, 06 June 2026
Hall B, PEACH
14:50 - 14:57hrs
(S14) WHAT'S NEW IN IOLS? (14:00 – 15:30hrs)
Refractive Enhanced Depth of Focus IOL vs Diffractive Continuous Range of Vision IOL