02 Jan 2007 Windows are applied to isolate different physical environments while allowing light to pass. Tempotec offers a wide range of different materials and different degree of precision windows. Material: BK7 and Fused silica typically. Other Glass, Sapphire, Quartz are also available.
Specifications:
Dimension Tolerance: +0.0, -0.1mm
Thickness Tolerance: ± 0.2mm
Clear Aperture: >80%
Parallelism: up to 10"
Surface Quality: 20-10 scratch and dig
Wavefront Distortion: l/10 per 25mm
Protective Bevel | 
