Masunaga


Established in 1905 in Fukui, Japan, Masunaga Eyewear pioneered the region’s now renowned optical industry. Unique for its fully integrated production, from raw materials to final finish, Masunaga oversees every step to ensure exceptional quality and comfort. With over 200 manual processes per frame, Masunaga continues to set the standard for Japanese eyewear excellence.

Guided by a century-old mission to prioritise quality above profit, Masunaga Eyewear stands as a symbol of dedication, integrity, and timeless excellence in optical design.