Co-founder CJ, had been working in the optical industry for 28 years designing and customising unique lenses for businesses before retail component YUN was realised. This heritage in the industry means the design and manufacturing process is accurate and carried out with maximum proficiency and skill.

We think that less is more at YUN, which is why all of our lenses are designed and manufactured in house by our team in Incheon at Opticom. Without a complex or faraway supply chain, we can oversee the processes and work closely to maintain a high level of quality- all while keeping our independent spirit.