LB4941-UV 25.4 mm Dia. UVFS Double-Convex Lens; EFL=100mm 245-400nm

The LB4941-UV is a high-quality double-convex lens, boasting a diameter of 25.4 mm and a focal length of 100mm. This lens is specifically designed for use within the ultraviolet spectrum, with a wavelength range of 245-400nm, making it an ideal choice for applications requiring precise UV light manipulation.

This lens is sourced from Thorlabs, a trusted name in the optical components industry, and is crafted from UVFS, a material with excellent transparency in the UV range. The lens features a front and back coating of THo UVFS UV BAR, enhancing its durability and performance in UV applications.

The lens geometry includes an edge thickness of 2mm and a center thickness of 3.8mm, providing a robust structure that can withstand rigorous use. The radii of curvature for the front and back surfaces are 91.4mm and -91.4mm respectively, contributing to the lens's high-performance optical characteristics.