OPTICAL GLASS WITH HIGH REFRACTIVE INDEX

Aluminum Nitride Assemblage

Glass for chemical strengthening

GLASSES HAVING HIGH FRACTURE TOUGHNESS

OPTICAL GLASS, OPTICAL ELEMENT COMPOSED OF OPTICAL GLASS, OPTICAL SYSTEM INTERCHANGEABLE LENS, AND OPTICAL DEVICE

Glass for chemical strengthening

Optical glass, optical element composed of optical glass, optical system interchangeable lens, and optical device

Glasses having high fracture toughness

Optical glass

Ion exchangeable glasses having high hardness and high modulus

Method for producing quartz glass using a mixed powder

OPTICAL COMPONENT MADE FROM SYNTHETIC QUARTZ GLASS WITH ENHANCED RADIATION RESISTANCE, AND METHOD FOR PRODUCING THE COMPONENT

Component of quartz glass for use in semiconductor manufacture and method for producing the same

Erosion resistance enhanced quartz used in plasma etch chamber

Mixed powder and a method for producing quartz glass using the powder

QUARTZ-TYPE GLASS AND PROCESS FOR ITS PRODUCTION

Method for the production of laser-active quartz glass and use thereof

Amplification device utilizing thulium doped modified silicate optical fiber

Nanostructured re-doped SiO-base fluorescent materials and methods for production of same