11-872 50.8 mm Dia. Germanium Protective Flat Window; t=3 mm BBAR 8-12µm

This product is a 50.8 mm diameter Germanium Flat Window, offered by Edmund Optics. It has a thickness of 3 mm and is coated with BBAR (Broadband Anti-Reflection) coating for the 8-12 µm wavelength range, ensuring high transmission and minimal reflection. The window is designed to protect optical systems from environmental contaminants and damage while maintaining optical performance. Its thin lens shape and circular base provide versatility in integration with various optical setups. The window is currently in stock and available for purchase through the provided weblink.