SLB-50-600PIR2 50.0 mm Dia. x 600.0 mm FL; Coated; Plano-Convex Lens 750-1550nm

The SLB-50-600PIR2 is a Plano-Convex Spherical Lens, sourced from OptoSigma, a renowned vendor in the optical industry. This lens is designed with a circular base shape, featuring a 50.0 mm diameter and a 600.0 mm focal length, making it suitable for a wide range of optical applications.

The lens is fabricated from n-bk7 schott, a high-quality optical glass known for its excellent transmittance and low auto-fluorescence. The geometry of the lens includes a 3 mm edge thickness and a 4 mm center thickness, contributing to its robustness and durability.

The SLB-50-600PIR2 is coated with opt ir2 on both the front and back surfaces, enhancing its performance in the 750-1550nm wavelength range. This coating is specifically designed to reduce reflection and increase transmission, making the lens ideal for use in infrared applications.

The lens has an effective focal length (EFL) of 600.0 mm, a back focal length (BFL) of 597.4 mm, and a radius of curvature (R1) of 311.4 mm. The inner and outer radii are 0 mm, indicating a flat surface on the non-curved side of the lens.