（供应）Fused Sildica window

The Window is made from Fused Silcia material, which has transparent range from 185-2500nm. The refractive index is 1.4858 at 308nm. It has low thermal expansion coefficient. The Fused Sildica window has better performance from UV to IR spectrum. Also, it is the best choice for resistance thermal application.  

Specifications:

Material: Fused Silica
Diameter Tolerance: +0.0, -0.1mm
Thickness Tolerance: ± 0.2mm
Clear Aperture: >80%
Parallelism: 1' (Standard), 10" (High Precision)
Surface Quality: 60/40(Standard), 20/10(High Precision)
Wavefront Distortion: l(Standard), l/10(High Precision) per 25mm @632.8nm
Bevel: <0.25mm X 45°
Coating: Uncoated

联系方式：
福州晶元光电科技有限公司
www.crysbase.com
Tel:0591-88190800
Fax:0591-88190655
E - mail: Hunter.Li@crysbase.com