This is a 095-0115R-150 50.8 mm Dia. N-BK7 Protected Aluminium Spherical Plano-Concave Mirror, with a thickness of 10mm and a coating optimized for a wavelength of 300nm. The mirror is sourced from EKSMA Optics, a reputable vendor in the optical components industry.
The mirror is designed with a spherical shape and a concave base, featuring a diameter of 50.8mm and a radius of curvature of -150mm. This results in a focal length of -75mm, making it suitable for various applications that require a concave mirror.
The mirror is made of N-BK7 Schott glass, a popular material in the optical industry due to its excellent optical properties and high damage threshold. The protected aluminium coating, specifically EKS 0015PROTAL 3000, ensures high reflectivity and durability, making it an ideal choice for various applications.
The mirror's coating and material are compatible with a wide range of wavelengths, but this specific mirror is optimized for a wavelength of 300nm. This makes it suitable for applications in the deep UV range.