Masunaga Optical 是日本眼鏡品牌，也是日本唯一一家擁有工廠處理原材料到生產全過程的公司。他們的集成生產系統提高了眼鏡的細節和質量。品牌的生產技術是累積了超過 100 年的結晶。
Masunaga Optical 於 1905 年在日本福井縣創立，是當時福井縣第一家眼鏡公司。創始人 Gozaemon Masunaga 從大阪和東京引進了熟練的工匠，志在將眼鏡行業紮根於福井。
“MASUNAGA since 1905”系列的誕生是向滿載歷史的永恆經典設計致敬。
Masunaga Optical is a Japanese eyewear brand, and the only company in Japan that has a factory in charge of all processes from raw material to production. Their integrated production system improves the detail and quality. These technologies that have been developed over 100 years are accumulated there.
Masunaga Optical premiered the eyewear production in Fukui, Japan in 1905. The company founder Gozaemon Masunaga brought in skilled craftsmen form Osaka and Tokyo with the ambition of setting the optical industry solidly in place in Fukui.
The birth of the “MASUNAGA since 1905” collection, pays tribute to the classic and timeless designs of Masunaga’s own historical frames.