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About光響
Platformer of the laser world
At Kōkyō, we aim to be a platform that connects researchers and engineers in the laser industry with manufacturers and trading companies. Through our operational sites "Optipedia" and "Optinews," as well as newsletters, we provide information dissemination and introduce carefully selected products from our extensive range of offerings. We also engage in the sale, rental, and subscription services of original optical products, as well as activities to promote optics and lasers.