This product is a UVFS (Ultrafast Flat Window) from Edmund Optics, designed for use in the 1900-2200nm wavelength range. The window is 25.4 mm in diameter with a thickness of 1 mm, making it a thin and lightweight option for various applications.
The UVFS window features a BBAR (Broadband Anti-Reflection) coating on both the front and back surfaces, specifically designed for the 1900-2200nm range. This coating helps to reduce reflection and increase transmission, enhancing the performance of the window in its intended use.
The window is shaped as a Thin Lens, which can provide additional functionality in certain applications. It is made from UVFS material with the ID 1965, although further details about this material are not provided in the item data.
According to the vendor's website, this item is currently in stock, making it a readily available option for those in need of a high-quality, ultrafast flat window for use in the 1900-2200nm range.