L-PCX041 25.4 mm Dia. Plano-Convex Lens; EFL=37mm Uncoated

The L-PCX041 is a 25.4 mm diameter Plano-Convex lens, sourced from the renowned optical vendor, Ross Optical. This lens is specifically designed for use in optical systems that require a convex lens with a flat surface on one side. The lens is uncoated, offering a cost-effective solution for applications where anti-reflective coatings are not necessary.

The lens has an effective focal length (EFL) of 37mm, making it suitable for use in systems where a moderate level of magnification is required. The EFL is a critical parameter in lens selection, as it directly influences the field of view and the size of the image produced by the lens.

The geometry of the lens includes a thickness of 3.6mm at the edge and 8.4mm at the center. This asymmetry is typical of Plano-Convex lenses and is designed to minimize spherical aberration, a common optical distortion. The lens is made from N-BK7 Schott glass, a popular material due to its high Abbe number, which ensures low chromatic aberration.

The lens's inner radius is 0mm, and the outer radius is also 0mm, indicating that the lens is a simple spherical lens without any additional curvatures or features. This simplicity makes the lens easy to integrate into optical systems and reduces the risk of unexpected optical distortions.