Brewster Windows are used at Brewster's Angle in an optical system. It caused the laser output to be polarized.

• Material: ZnSe, Ge
  
• Thickness: 2mm up to 5 mm

Windows are applied to isolate different physical environments while allowing light to pass through. When selecting windows, you need to take into consideration the material, transmission, scattering, wave front distortion, parallelism and resistance to certain environment. We offer all kinds of windows, which are made from different materials.
Single layer, multiplayer anti-reflecting coatings on optical windows are also available upon request

• Material: ZnSe, Ge
  
• Thickness: 2mm up to 5 mm
  
• Diameter Tolerance: +0.0, -0.1 mm
  
• Thickness Tolerance: +/-.2mm
  
• Clear Aperture: >80%