Elite 100 Member Directory

Korea Electro-Optics Co., Ltd (KEOC)

Korea Electro-Optics Co., Ltd (KEOC) was founded in 1981 as a Korean Branch of CVI Laser LLC in U.S.A.  KEOC uses state-of-the-art technologies to produce high precision optical components and systems. KEOC specializes in manufacturing high precision optics, advanced optical design, polishing, coating and assembly.

Based on 38 years technical skills, KEOC supplies products to industries such as high-powered laser systems, semiconductors, display markest, bio-medical fields, and national project institutes, and to leading universities in Korea.  KEOC and expanded their business to include aerospace and high tech defense industries by developing satellite cameras, tanks, and unmanned guarding robot systems.

KEOC meets various needs of customers by providing customized products based on employees’ challenging spirit and passion of technical development for building the advanced skills and by continuously investing in R&D (Research & Development).

KEOC strives to be the best company for our customers: instilling confidence in their choice of supplier by reliably and continuously providing quality products.


Type of Optics Asphere, Conformal, Cylinder, Domes/Windows, Freeform, Large optics (>300mm), Light-weighted optics, Micro optics (<5mm), Plano, Prism, Prototypes, Sphere, Transmitted wavefront

Services Assembly, Coating, Contract Manufacturing, Electro-mechanical design, Glass Engineering, Grinding, Lens design, Metrology, Opto-mechanical design, Polishing, Prototypes, SPDT

Materials Ceramics, Crystals, Glasses, IR, Metals, NIR, UV, Visibles

Research Interests Optics metrology

36 Sewoon San Dan-ro 2-gil
Gyeyang-gu Incheon 21072
Republic of Korea

+82 -2665-0565


Seong Il Yu
Sales Director
+82 -2665-0565

Kenny Oh
International Sales Manager
+82 32-680-6194

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