83-347 12.5 mm Dia. Germanium Protective Flat Window; t=1 mm BBAR 3-12µm

This 83-347 optical window, sourced from Edmund Optics, is a circular, flat window with a diameter of 12.5 mm and a thickness of 1 mm. It is made of Germanium burnett, a material known for its excellent transmission properties in the infrared region of the spectrum.

The window features a base shape that is ideal for applications requiring minimal optical distortion. Its thin lens shape further enhances its suitability for such applications.

The window is coated with a BBAR (Broadband Anti-Reflection) coating, specifically the edm arcedgermanium31 coating, on both the front and back surfaces. This coating is designed to reduce reflection and increase transmission across a broad range of wavelengths, from 3 to 12 µm.

The window's weblink status is valid and it is currently in stock, making it readily available for immediate use. This window is a reliable and efficient solution for applications that require a high-performance optical window in the infrared spectrum.