The 49-647 is a 50 mm diameter Flat Window, part of the Window product family, sourced from the reputable vendor Edmund Optics. This particular model is designed with a circular base shape and a thickness of 4 mm, making it a robust and reliable option for various applications.
The window is made from UVFS material, specifically UVFS Mal- 1965, which is known for its excellent optical properties. This material is coated with a front and back EDm Visnir0sp2002000 coating, enhancing its performance in the Visible (VIS) and Near-Infrared (NIR) spectrum, specifically between 400-1000nm.
The 49-647 is shaped as a Thin Lens, further expanding its potential uses. It is currently in stock and available for immediate use. For more information, you can refer to the vendor's website at https://www.edmundoptics.com/p/50mm-dia-vis-nir-coated-1lambda-fused-silica-window/10160/.