Glass-Circle

The Future Made Clear

Optical Glass 150+ precision optical glass types available as block, cut blanks and pressings.

High quality, double side lapped and polished substrates (ex. Fused Silica Wafers) with extremely low surface roughness and flatness values.

SK-1300: UV and IR grades for semiconductor optics and high energy lasers. UV and IR transmitting blanks, substrates, tubes and…

Ultra-low coefficient of thermal expansion (CTE) glass ceramic.

Lithium-Ion conducting glass ceramics: solid-state electrolytes/membranes and powder.

WMS™, GD-FHT™, @ NANOCERAM™, IR Materials: Ge, Sapphire, CaF2, etc.