This product is a curved mirror (concave) of the subtype spherical mirror, featuring a circular base shape with a diameter of 25.4 mm and a thickness edge of 6 mm. The effective focal length (EFL) of this mirror is -37.5 mm, and its radius of curvature (R1) is -75 mm.
The mirror is made of N-BK7 Schott, a popular optical glass known for its excellent optical properties and wide transmission range. The coating on the front surface is EKS 0025protsil 4000, which is a protected silver coating. This coating enhances the mirror's reflectivity, making it suitable for use in various applications.
The mirror is designed to operate at a wavelength of 400 nm. It is available from EKSMA Optics, a reputable vendor in the field of optical components. According to the vendor's information, the mirror is in stock and the web link provided is valid.