The WG71050-D is a high-quality, broadband precision window offered by Thorlabs. This window, designed for use in the 1650-3000nm wavelength range, is made from ZnSe material, specifically marple-1964, and features a flat, circular shape with a diameter of 1 inch (25.4mm) and a thickness of 5mm.
The window boasts an anti-reflective (AR) coating on both the front and back surfaces, specifically the tho dznsearc16503000 coating. This coating is designed to minimize reflection and optimize transmission within the specified wavelength range.
The WG71050-D is available for immediate purchase, as indicated by its 'Valid - in stock' status on the Thorlabs website. For more detailed information, including technical drawings and performance data, users are encouraged to visit the product page at https://www.thorlabs.com/thorproduct.cfm?partnumber=WG71050-D.