CeNing Optics Co., Ltd. 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
Calcium fluoride is commonly used as a window material for both infrared and ultraviolet wavelengths, since it is transparent in these regions (about 0.15mm to 9mm) and exhibits extremely weak...
Fused silica glass has an exceptional high transmissivity and a very low absorption for ultraviolet light. Already at 185 nm more than 80 % of the light can be transmitted.
N-BK7 is one of the most common glasses used to produce high-quality optical components, especially for the visible spectrum. It contains very few inclusions and is almost free of bubbles.
Sapphire windows are glass with parallel surfaces used to enable optical radiation to pass from one environment to another without allowing environments to mix. Material, transmission, scattering, wavefront distortion, damage...