Optical glass, press-molding preform and optical part

Optical glass; press-molding preform and method of...

Optical glasses and their uses

Optical glasses and their uses

Optical glasses of the dense barium flint position

Optical lenses and processes of manufacture

Optical light weight glass

Optical light weight glass with a refractive index of >1.70,

Optical member comprising OD-doped silica glass

Optical member of synthetic quartz glass for excimer lasers and

Optical parts and equipment using infrared athermal glasses

Optical quality colored glass

Optical synthetic quartz glass and method for producing the...

Optical transmission of BGG glass material

Optical transparent film and sputtering target for forming...

Optical wave guides

Optical waveguide element and method for preparation thereof

Orange decorative paint without noxious substances

Organic lens molds in inorganic glass and novel inorganic...

Overcoating inorganic composition