Covering sunglasses, sports glasses, protective glasses, reading glasses, children's glasses, 3D glasses, and other eyewear products for various scenarios.

KIOF 2025 was held from November 20 to 22, 2025 at COEX MAGOK in Seoul, South Korea. It is a specialist trade fair for eyewear, lenses, optical equipment and related channel resources, positioned as a business platform for the optical industry in the Seoul metropolitan area and connecting Korean brands, overseas buyers and sector service providers.
The 2025 programme included the 36th Optician's Day Commemoration Ceremony, continuing education for opticians, an overseas buyer export consultation meeting and an optical industry expert seminar, reinforcing the show's role in professional education, trade matching and international business networking.
Covering sunglasses, sports glasses, protective glasses, reading glasses, children's glasses, 3D glasses, and other eyewear products for various scenarios.
Featuring contact lenses along with care solutions, lens cases, and cleaning accessories.
Showcasing metal frames, plastic frames, and mixed-material frames.
Including resin lenses, glass lenses, PC lenses, progressive lenses, blue-blocking lenses, and lens blanks.
Covering glasses cases, cleaning cloths, lens cleaners, anti-fog agents, frame parts, display stands, and storage boxes.
Featuring refractometers, lens edgers, lens meters, ophthalmic surgical equipment, diagnostic instruments, and vision correction devices.
Including lens cutting machines, processing equipment, production machinery, and industry software.
Showcasing eye care consumables and vision protection products.




SeoulMESSE Co., Ltd. is one of the official organisers and operating bodies behind KIOF. The company is a professional exhibition and convention organiser in Korea, founded in 2002 and managing multiple industry trade fairs. It serves as the main secretariat contact point for KIOF show operations.
Covering sunglasses, sports glasses, protective glasses, reading glasses, children's glasses, 3D glasses, and other eyewear products for various scenarios.
Featuring contact lenses along with care solutions, lens cases, and cleaning accessories.
Showcasing metal frames, plastic frames, and mixed-material frames.





SeoulMESSE Co., Ltd. is one of the official organisers and operating bodies behind KIOF. The company is a professional exhibition and convention organiser in Korea, founded in 2002 and managing multiple industry trade fairs. It serves as the main secretariat contact point for KIOF show operations.