11-432 50.8mm Dia. x 100mm FL; Coated; ZnSe Plano-Convex Lens BBAR 3-12µm

The 11-432 is a Plano-Convex Spherical Lens, boasting a diameter of 50.8mm and a focal length of 100mm, specifically designed for use with a wavelength of 10600nm. This lens is sourced from Edmund Optics, a trusted vendor in the optical industry.

The lens is constructed from ZnSe (Zinc Selenide) material, identified as "znse connolly" in the Material ID field. This material is known for its excellent transmission properties in the infrared region, making it ideal for applications such as thermal imaging and night vision systems.

The lens features a BBAR (Broadband Anti-Reflection) coating on both the front and back surfaces. This coating is designed to reduce surface reflections, thereby improving transmission and enhancing overall system performance. The coating type is specified as "edm dbbarl znse 312" in the item data.

The geometry of the lens includes a thickness of 2.28mm at the edge and 4.6mm at the center. The inner and outer radii are both zero, indicating a plano-convex shape. The effective focal length (EFL) is 100mm, which is the distance from the lens's principal point to the focal point.

According to the item data, this lens is currently in stock and available for immediate purchase. For more detailed information, including technical specifications and purchasing options, please refer to the vendor's website using the provided weblink.