64-450 50 mm Dia. Dielectric High Performance Cold Mirror; 45 deg AOI 425-1150nm

The 64-450 is a high-performance cold mirror, designed and manufactured by Edmund Optics. This circular filter, with a diameter of 50 mm and a thickness of 3.3 mm, is made from borofloat33, a material known for its excellent optical properties and durability.

The cold mirror features a 45-degree angle of incidence (AOI) and is designed to reflect infrared light while transmitting visible light in the 425-1150nm wavelength range. This makes it an ideal component for various applications, including thermal imaging, beam combining, and laser systems.

The mirror's front and back are coated with edm 64-443, a dielectric coating that enhances its performance and durability. The coating is designed to withstand harsh environmental conditions, ensuring the mirror maintains its high performance over time.

The 64-450 is currently in stock and available for purchase on the Edmund Optics website. With its high-quality construction, advanced coating, and wide transmission range, this cold mirror is a reliable and versatile option for a variety of optical applications.