Spectral Optics Datasheets for Optical Windows

Optical windows are used to isolate different physical environments while allowing light to pass relatively unimpeded.
Optical Windows: Learn more

Product Name Notes
Substrate Material: UV fused silica, BK7 Clear Aperture: larger than central 85% of diameter Surface Quality: 10-5 Scratch-Dig Surface Flatness: λ/10 @633nm over clear aperture Diameter tolerance: +0.000/-0.010" (+0.00/-0.25mm) Thickness...