JGS1 EUV quartz glass 150nm~2500nm

Quartz glass is a specialty glass made from high-purity silicon dioxide (SiO₂), known for its exceptional thermal stability, chemical inertness, and optical properties. It withstands high temperatures (softening point ~1700°C), offers broad light transmission (UV to IR), and has an extremely low thermal expansion coefficient. Widely used in semiconductors, optics, photovoltaics, lighting, and laboratory equipment.