Featured Product: Optical Colored Glass - produced by Isuzu's unique composition process, glass molded lens. For around 110 years, Isuzu Glass has been developing original techniques and know-how and supplying a variety of optical lens to customers using unique manufacturing methods. Our Mold division, Melting division, Polishing division, Coating division and R&D division, all 5 division will make it possible to offer the largest line-up of functional glass products used in the wavelength range of invisible ultraviolet and far-infrared rays. (less)