SNU Eye Clinic’s Dr. Chung leads Hanita Intensity symposium discussions

By AI, Created 8:36 AM UTC, June 05, 2026, /AGP/ – Dr. Chung Eui Sang of SNU Eye Clinic chaired a session at the 2026 Hanita Intensity Symposium in Seoul on May 21, focusing on clinical outcomes and future advances in multifocal intraocular lens technology. The event highlighted the Hanita Intensity Lens and its five-focus design, which aims to improve vision quality across distance, intermediate and near ranges.

Why it matters: - Multifocal intraocular lens technology is a major option in cataract and presbyopia surgery because patients want sharper vision and fewer visual side effects. - The symposium focused on how the Hanita Intensity Lens may improve daily visual function, including reading, night driving and stairs. - Dr. Chung’s role signaled continued clinical interest in premium lens procedures in Korea.

What happened: - Dr. Chung Eui Sang, Chief Director of SNU Eye Clinic in Gangnam, Seoul, served as session chair at the 2026 Hanita Intensity Symposium. - Hanita Lenses and Hanita Korea hosted the academic event for ophthalmologists on May 21 at the Josun Palace Seoul Gangnam Hotel. - Dr. Chung led discussions on clinical experiences with Hanita lenses, treatment outcomes and future developments in premium intraocular lens technology. - Professor Gerd Auffarth of Germany, president of the German Ophthalmological Society and a member of Hanita Lenses’ advisory board, was among the featured speakers. - Professor Auffarth previously visited SNU Eye Clinic to discuss advances in cataract and refractive surgery with Dr. Chung.

The details: - The Hanita Intensity Lens is the latest multifocal intraocular lens developed with more than 40 years of optical expertise. - Hanita says the lens uses proprietary Dynamic Light Utilization technology and a five-focus optical design. - The design aims to reduce light energy loss and extend the range of focus. - Conventional trifocal lenses concentrate vision mainly at far, intermediate and near distances, which can leave gaps between focal ranges. - The Intensity Lens distributes light across five focal points to create more continuous vision and reduce the “drop zones” patients may notice between ranges. - The design is intended to support everyday tasks such as reading, night driving and moving on stairs. - Dr. Chung said Hanita Intensity has shown safety and effectiveness in Korea and is being used in a wide range of presbyopia-cataract procedures. - Dr. Chung said patients who received cataract surgery with the Hanita Intensity multifocal intraocular lens achieved stable visual performance at distance, intermediate and near ranges while minimizing glare and diplopia.

Between the lines: - The symposium put clinical outcomes front and center, which suggests the market is moving beyond basic vision correction toward broader visual quality and patient comfort. - Dr. Chung’s comments reflect a growing emphasis on surgeon experience and individualized planning for multifocal lens procedures. - The presence of Professor Auffarth added international academic weight to the discussion and underscored cross-border interest in premium lens innovation.

What’s next: - Hanita Intensity is likely to remain a focal point in presbyopia-cataract discussions as surgeons compare real-world outcomes with conventional trifocal options. - Dr. Chung indicated that modern cataract and presbyopia surgery will continue to prioritize overall visual quality, not just clarity. - Continued adoption will depend on surgeon expertise and how well the lens performs in routine patient care.