CM127-012-E03 Dia:0.5 in Concave Mirror; 750-1100nm; f=12 mm NIR Dielectric

The CM127-012-E03 is a concave mirror offered by Thorlabs, a leading vendor in the optical industry. This mirror, with a base shape of a circle, has a diameter of 12.7 millimeters and a thickness that varies from 3.8 millimeters at the edge to 3 millimeters at the center.

The mirror's geometry includes an effective focal length (EFL) of 12 millimeters and a radius of curvature (R) of -24 millimeters, indicating its concave nature. The mirror is made of n-BK7 Schott, a popular optical glass known for its excellent optical properties.

The mirror features a broad wavelength range of 588 nanometers, making it suitable for a wide range of applications. The front surface of the mirror is coated with Thorlabs' E03VISIBLED75011 coating, which is a dielectric coating designed for the near-infrared (NIR) region, specifically from 750 to 1100 nanometers. This coating enhances the mirror's reflectivity within this wavelength range.

The mirror's spherical shape ensures a consistent curvature, which is crucial for applications requiring precise optical path control. The mirror's specifications, coupled with its availability and the reliability of its vendor, make it a valuable addition to any optical system.