The optical elements in digital devices such as smartphones, surveillance and car-mounted cameras are improving every day. HOYA provides from glass materials to optical lenses and units that meet customers' specific needs.

Optical glass/Optical Lenses

The data on glass composition included in our database amounts to as many as 50,000 pieces. As an expert in optical lenses, HOYA considers not only the optical properties but also the ease of processing of its products, and strives to develop higher quality products.

HOYA's aspherical lenses are formed at high temperatures in metal molds from molten optical glass. Because of their sophisticated shapes, aspherical lenses offer excellent correction for aberrations, making it possible to shorten focal distances and reduce the number of lens elements.

Colored Glass Filters

HOYA provides colored glass filters for a wide range of fields such as cameras, optical instruments, physics and chemistry, educational materials, industrial and medical, with spectral characteristics and size according to the requirements. We also manufacture and sell electronic glasses mainly used in the electric and electronics industries.

Laser Equipment/UV Light Resources

HOYA Candeo Optronics' laser systems are supremely stable and consistent at handling laser output in a wide range of microprocessing applications, including LCD and semiconductor repair. UV curing technology serves a broad range of applications including sealing, bonding, and curing of electronic components and optical parts.