64-443 12.5 mm Dia. Dielectric High Performance Cold Mirror; 45 deg AOI 425-1150nm

The 64-443 is a high-performance cold mirror, designed and manufactured by Edmund Optics, a leading global supplier of optical components. This cold mirror is specifically engineered for a 45-degree angle of incidence (AOI) and operates within the wavelength range of 425-1150nm.

The mirror boasts a 12.5 mm diameter and a thickness of 1.1mm, making it a compact yet robust solution for various optical applications. It is crafted from borofloat33, a borosilicate glass known for its excellent thermal shock resistance and dimensional stability.

The mirror's surface is coated with Edmund Optics' proprietary edm 64-443 coating on both the front and back, enhancing its performance and durability. The coating is designed to reflect specific wavelengths while transmitting others, making it ideal for applications that require the separation of light based on wavelength.

The 64-443 is shaped as a thin lens, further enhancing its optical performance. It is currently in stock and available for immediate purchase through the Edmund Optics website, as indicated by its valid weblink status.