68-511 12.5 mm Dia. Zinc Selenide Protective Flat Window; t=1mm BBAR 3-12µm

The 68-511 is a high-quality Zinc Selenide (ZnSe) Protective Flat Window, offered by the renowned optical vendor, Edmund Optics. This window, with a diameter of 12.5 mm and a thickness of 1 mm, is designed to provide robust protection for your optical systems while ensuring minimal optical loss.

The window is made from Zinc Selenide, a material known for its excellent optical properties, including high transparency in the infrared region, making it ideal for applications such as thermal imaging and night vision systems. The ZnSe material also offers high damage threshold, ensuring durability and longevity in demanding environments.

The window features a BBAR (Broadband Anti-Reflection) coating on both the front and back surfaces, with a specified wavelength range of 3-12 µm. This coating is designed to reduce reflection and increase transmission, enhancing the performance of your optical system. The BBAR coating ensures high transmission across a broad spectrum, making this window suitable for a wide range of applications.

The window is shaped as a thin lens, which can be beneficial in certain optical system designs. It is currently in stock and available for immediate purchase, as indicated by its weblink status. For more detailed information, you can refer to the vendor's website through the provided weblink.