"MASUNAGA1905" is founded in 1905 (Meiji 38). It is shop of manufacturer "Masunaga glasses" after starting the making of OPTICAL in Fukui for the first time. We manage all about 200 processes before one OPTICAL being completed with Masunaga glasses in the company. By producing the making of die, all steps until the finish including surface treatment under the company sedge law of nature from design consistently, realize maintenance of high quality. Remake, repair utilized know-how only in manufacturer heard help and after-sale service of comfortable eye wear life such as eyesight revision from selection of discerning frame again in "MASUNAGA1905", too. Please feel free to contact.