SLB-50-300PIR2 50.0 mm Dia. x 300.0 mm FL; Coated; Plano-Convex Lens 750-1550nm

The SLB-50-300PIR2 is a Plano-Convex Spherical Lens, sourced from OptoSigma, a renowned vendor in the optical industry. This lens, with a diameter of 50.0 mm and a focal length of 300.0 mm, is designed for use within the wavelength range of 750-1550nm, making it suitable for a variety of applications in the infrared spectrum.

The lens is made from n-bk7 schott, a popular material in the optical industry due to its excellent optical properties. The Plano-Convex geometry, with a thickness of 3.0 mm at the edge and 5.0 mm at the center, ensures a high level of light concentration, making it ideal for use in imaging systems, beam shaping, and other applications where light manipulation is crucial.

The lens features a front and back coating of opt ir2, which is specifically designed for use in the infrared spectrum. This coating enhances the lens's performance by reducing surface reflections and improving transmission, thereby increasing the overall efficiency of the optical system.

The lens's geometry also includes an effective focal length (EFL) of 300.0 mm, a back focal length (BFL) of 296.7 mm, and a radius of curvature (R1) of 155.7 mm. The lens's inner and outer radii are both 0, indicating a circular shape with flat edges.