Diamond Brewster Windows

For polarized light the transmission of optical windows in Brewster geometry approaches 100 % irrespective of the wavelength. This concept is of significant importance for multi-spectral applications such as free electron lasers, multi-wavelength IR lasers or terahertz optical systems.

The Brewster angle of diamond is 67.2°.

Diamond Materials offers UHV compatible windows in Brewster geometry.

Brewster Windows
Available options:
Material CVD Diamond, "optical grade"
Properties UHV compatible, bakeable, low wavefront distortion