This is a 66-261 Plano-Convex Lens, a high-quality optical component sourced from Edmund Optics. The lens has a diameter of 9.0mm and a focal length of 13.5mm, making it suitable for a wide range of applications.
The lens is made from n-sf5 Schott, a material known for its excellent optical properties. It is designed to work optimally with a wavelength of 633nm, making it ideal for use in red laser applications.
The lens features a Plano-Convex geometry, where one side is flat (Plano) and the other side is curved (Convex). This design allows for efficient light gathering and focusing, making it ideal for use in imaging systems, beam shaping, and other applications where light manipulation is required.
The lens is coated with Edmund Optics' Las V-Coat 633, a proprietary coating designed to enhance the lens' performance in laser applications. This coating reduces reflection and increases transmission, ensuring optimal performance in your system.
The lens has a thickness of 1.41mm at the edge and 2.6mm at the center. The inner and outer radii are 0mm, indicating a uniform curvature. The lens' base shape is circular, ensuring uniform light distribution and making it compatible with various optical systems.