LB4537-A UV Fused Silica Bi-Convex Lens; Dia:6 mm; f=15.0 mm ARC 350-700nm

The LB4537-A is a high-quality bi-convex lens, designed and manufactured by Thorlabs, a leading vendor in the optical industry. This lens is part of the UV Fused Silica family, characterized by its exceptional transparency across a broad spectrum, making it an ideal choice for applications that require high transmission in the UV-VIS range.

The lens features a diameter of 6 mm and a focal length of 15.0 mm, offering a high level of precision and control in optical systems. The bi-convex design, featuring two spherical surfaces with radii of curvature of 13.4 mm and -13.4 mm, ensures excellent image quality and low spherical aberration. The lens has a central thickness of 2.2 mm and an edge thickness of 1.5 mm, providing robustness and durability.

The LB4537-A is coated with Thorlabs' Anti-Reflection Coating (ARC), designed for the 350-700 nm range. This coating enhances the lens's performance by reducing surface reflections, thereby increasing transmission and improving overall system efficiency. The lens is designed to be used in a circular base shape, ensuring compatibility with a wide range of optical systems and setups.