43-538 25.4 mm Dia. Borofloat λ/4 Precision Concave Spherical Mirror; EFL=50.8mm Enhanced Aluminum 450-650nm

This is a 25.4 mm diameter concave spherical mirror from Edmund Optics, designed for use in optical systems requiring high precision and quality. The mirror features a focal length (EFL) of 50.8mm, making it suitable for a wide range of applications.

The mirror is made from Borofloat 33, a high-quality borosilicate glass known for its excellent optical properties, including low autofluorescence, high homogeneity, and excellent transmission in the visible and near-infrared regions. The mirror's concave spherical shape is designed to focus or collimate light, making it ideal for use in imaging systems, beam expanders, and other optical devices.

The mirror's surface is coated with enhanced aluminum, specifically designed for use in the 450-650nm wavelength range. This coating provides high reflectivity and durability, ensuring optimal performance and longevity. The mirror's edge thickness is 6.35mm, providing rigidity and stability.

The mirror's geometry and material properties make it suitable for use in a wide range of applications, including biomedical imaging, machine vision, optical metrology, and more. With its high-quality construction and advanced coating, this mirror is an excellent choice for any application requiring precise optical performance.