Fused Silica (Quartz) Optics

Fused silica is vitreous silica formed by fusing high purity synthetic material. It is a great option in the IR or UV range as it has a unique combination of thermal, optical, and mechanical properties. Please see our Fused Silica material page and contact our sales staff for more product info.

• Round, Square, and Rectangle Windows
• Tolerances: +/-0.1mm
• Polish: 80/50 or Better
• Edges Ground Finish
• OX Grade (Natural Fused Silica) and UV Grade Material Available