L-PCX255 39.5 mm Dia. Plano-Convex Lens; EFL=333mm Uncoated

The L-PCX255 is a Plano-Convex lens with a diameter of 39.5 mm, sourced from the renowned optical vendor, Ross Optical. This lens is a Spherical Lens, specifically designed with a Circular base shape, making it a versatile choice for various optical applications.

The lens's geometry is meticulously crafted, with a thickness edge of 1.9 mm and a thickness center of 3 mm. The Effective Focal Length (EFL) is 333 mm, indicating its capacity to concentrate light to a single point, making it ideal for focusing applications. The lens's Inner Radius is 0 mm, and the Outer Radius is also 0 mm, suggesting a uniform curvature throughout.

The L-PCX255 is made from the high-quality material, n-bk7 schott. This material is known for its excellent optical properties, including high transparency and low dispersion, making it a popular choice for many optical systems. The lens is designed to work with a wavelength of 587.6 nm, a standard reference wavelength in optical design.

Notably, this lens is uncoated. While coatings can enhance the performance of lenses by reducing reflections, increasing transmission, or providing other benefits, an uncoated lens can be a cost-effective choice when such enhancements are not required.