MASUNAGA EYEWEAR IN FULLERTON
Shop Masunaga glasses at Unicorn Optical in Fullerton, CA. Founded in Fukui, Japan in 1905, Masunaga is one of Japan's oldest and most respected eyewear makers — the only house that handles every step of production in-house, across some 200 hand processes. Try these rare Japanese frames in store with expert fitting from our Korean & English speaking team.
Authentic Masunaga
Genuine Masunaga frames, handcrafted in Fukui, Japan — backed by our in-store fitting and adjustment service.
Prescription Ready
We fit Masunaga frames with your prescription — single vision, progressives, or custom sunglass tints.
Visit Us in Fullerton
1997 W Malvern Ave, Fullerton, CA 92833 · (714) 519-6015 · Walk-ins welcome, appointments recommended.