The 11-881 is a circular, flat window with a diameter of 25 mm and a thickness of 5 mm, sourced from Edmund Optics. This window is made of UVFS material with the ID 1965, specifically designed for use in the ultraviolet and far-ultraviolet spectrums.
The window features a standard UV-AR coating on both the front and back surfaces, providing excellent protection against ultraviolet light in the wavelength range of 250-425nm. This coating is part of the EDM UV STD CURVE, ensuring high-quality performance and reliability.
The window is shaped as a thin lens, making it an ideal component for various optical systems. The provided weblink indicates that the item is currently in stock, ensuring quick and efficient procurement for your optical needs.