This is a 16-766 25.4 mm Dia. UVFS UltraFast Innovations (UFI) Concave Mirror, specifically designed for use with a wavelength of 19nm and a 5° angle of incidence. The mirror is sourced from the reputable vendor, Edmund Optics.
The mirror is a curved or concave type, with a base shape of a circle. It has a diameter of 25.4mm and a thickness at the edge of 6.35mm. The effective focal length (EFL) of this mirror is 250mm, making it suitable for a variety of optical applications.
The mirror is made from UVFS material with the ID 1965 and features a spherical shape. The front surface of the mirror is coated with a specialized coating, "edm ufi-euv aoi 5 19", which is specifically designed for EUV Attosecond Multilayer applications.
According to the provided item data, this mirror is currently in stock and available for purchase. For more detailed information, please refer to the vendor's website using the provided weblink: https://www.edmundoptics.com/p/254mm-dia-x-250mm-efl-65ev-5-euv-attosecond-multilayer-concave-mirror/44705/