L-PCX191 25.4 mm Dia. Plano-Convex Lens; EFL=152.4mm Uncoated

The L-PCX191 is a Plano-Convex lens, a type of spherical lens, sourced from Ross Optical. This lens has a base shape of a circle and a diameter of 25.4 mm. The lens's thickness at the edge is 2 mm, while its center thickness is 3 mm. The Effective Focal Length (EFL) of this lens is 152.4 mm, making it suitable for a variety of optical applications.

The lens's first radius of curvature (R1) is 78.76032 mm, and its back focal length (BFL) is 150.99 mm. The lens does not have an inner or outer radius, indicating a uniform curvature. The lens is made of N-BK7 Schott material, a common choice for optical elements due to its excellent optical properties.

The lens is designed to work with a wavelength of 587.6 nm. It does not come with any coating, which means it is uncoated. While coatings can enhance the performance of lenses by reducing reflections and increasing transmission, uncoated lenses can be suitable for certain applications where such enhancements are not necessary.

The vendor for this lens is Ross Optical, a reputable company known for its high-quality optical elements. The lens's web link is valid and indicates that it is in stock, ensuring quick and reliable delivery for your optical project needs.