AX2540-B 25.4 mm Dia. UVFS Plano-Convex Axicon Prism; 5 mm AR 650-1050nm

The AX2540-B is a 25.4 mm diameter Axicon Prism from Thorlabs, designed with a plano-convex geometry and a 5 mm AR coating optimized for the 650-1050nm wavelength range. This Axicon Prism is part of the UVFS-1965 material family, ensuring high-quality performance and durability.

The prism's base shape is circular, with a thickness of 5 mm at the edge and 15.7 mm at the center. The axicon's alpha value is 0.6981317007977318, and it has a convex shape on the non-AR coated side. The front surface of the prism features a broadband anti-reflection coating (Thorlabs BBAR), designed to minimize surface reflections and increase transmission in the specified wavelength range.

The AX2540-B is an ideal solution for applications requiring precise beam shaping, collimation, or focusing, thanks to its unique axicon geometry. With its robust UVFS-1965 material and advanced AR coating, this Axicon Prism ensures reliable and efficient performance in various optical systems.

For more information, including pricing and availability, consult the Thorlabs product page at https://www.thorlabs.com/thorproduct.cfm?partnumber=AX2540-B.