ZnSe-px-50.8-76 50.8 mm Dia. CVD ZnSe Plano-Convex Lens; EFL=76.2mm Uncoated

This is a ZnSe-px-50.8-76 Plano-Convex lens, a high-quality optical component sourced from Alkor Technologies. The lens has a diameter of 50.8 mm and a thickness at the edge of 2.5 mm, while the center thickness is 5.6 mm. The lens is designed with a focal length of 76.2 mm (EFL), making it suitable for a wide range of optical applications.

The lens is made of ZnSe (Zinc Selenide) material, specifically the ZnSe marple-1964 variant, which is known for its excellent optical properties. The ZnSe material is transparent to infrared light, making this lens particularly suitable for applications in the infrared spectrum, such as infrared thermography, spectroscopy, and laser systems.

The lens has a spherical shape with a radius of curvature of 106.15 mm for the convex side. The inner and outer radii are both zero, indicating a plano-convex design. The lens is uncoated, meaning it does not have any additional layers to enhance its optical properties or protect it from environmental factors.

According to the vendor's website, this item is currently in stock. For more information, you can refer to the provided web link: http://www.alkor.net/ZnSe_lenses_pcx.html