CM254-075-E04 Dia:1 in Concave Mirror; 1280-1600nm; f=75 mm IR Dielectric

The CM254-075-E04 is a concave mirror with a diameter of 1 inch (25.4 mm) and a focal length of 75 mm, designed for use in the infrared spectrum, specifically between 1280 and 1600 nm. This mirror is manufactured by Thorlabs, a leading vendor in the field of optical components.

The mirror is made of n-BK7 Schott, a high-quality borosilicate glass known for its excellent optical properties. It features a spherical shape, which is a common choice for many optical applications due to its simplicity and predictable behavior. The mirror's geometry includes a thickness of 6.5 mm at the edge and 6 mm at the center, providing a robust and stable platform for optical systems.

The CM254-075-E04 is coated with Thorlabs' E04VISIBLE-D12801 coating on the front surface. This coating is designed to enhance the mirror's performance in the specified infrared range, ensuring optimal reflection and minimal loss of light.

This mirror is a versatile and reliable choice for a wide range of optical applications, particularly those involving infrared light. Its high-quality construction, precise geometry, and specialized coating make it a valuable addition to any optical system.