40D20BD.1 101.6 mm Dia. Borofloat 33 Broadband Dielectric Mirror; t=17.7mm 488-694nm

The 40D20BD.1 is a high-quality Dielectric Mirror with a broadband coating, designed for use in the 488-694nm wavelength range. This mirror, sourced from the reputable vendor MKS/Newport, boasts a circular geometry with a diameter of 101.6 mm and a thickness of 17.7 mm, making it suitable for a wide range of optical applications.

The mirror's base material is Borofloat 33, a type of glass known for its excellent optical properties and durability. The coating on the front surface is Newport's BD.1 AOI 0, a broadband dielectric coating specifically designed for high reflectivity and excellent laser damage threshold. This coating ensures optimal performance and longevity, even under high-intensity laser applications.

The 40D20BD.1 is shaped as a thin lens, which can be beneficial in certain optical systems where minimal thickness is required. According to the vendor's information, this item is currently in stock and available for immediate purchase, as indicated by its valid weblink status.