L-PCX308 50.8 mm Dia. Plano-Convex Lens; EFL=88.9mm Uncoated

The L-PCX308 is a 50.8 mm diameter Plano-Convex lens, sourced from the renowned optical vendor, Ross Optical. This lens, with its base shape being circular, is designed for use in a wide range of optical applications.

The lens's geometry is characterized by its diameter of 50.8 mm, with a thickness at the edge of 3 mm and a center thickness of 10.6 mm. The Effective Focal Length (EFL) of this lens is 88.9 mm, making it suitable for applications that require a longer focal length. The lens's first radius of curvature (R1) is 45.94352 mm, and the back focal length (BFL) is 82.24 mm. The lens does not have any inner or outer radius, indicating a uniform curvature throughout.

The L-PCX308 is made of N-BK7 Schott, a popular optical glass due to its excellent optical properties and wide transparency range. The lens is designed to work with a wavelength of 587.6 nm, which is within the visible light spectrum.

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 solution for applications where such enhancements are not required.

For more information about this lens, including pricing and availability, please refer to the vendor's website using the provided web link.