L-PCX307 50.8 mm Dia. Plano-Convex Lens; EFL=76.2mm Uncoated

The L-PCX307 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 geometry is characterized by its diameter, thickness at the edge and center, and effective focal length (EFL). The diameter measures 50.8 mm, while the thickness at the edge is 2.9 mm and at the center is 12.1 mm. The EFL, a critical parameter in lens selection, is 76.2 mm. The lens's base curvature (R1) is 39.38016 mm, and the back focal length (BFL) is 68.51 mm.

The L-PCX307 is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties. The lens is uncoated, which means it does not have any additional layers to enhance its optical performance or protect it from environmental factors.

This lens is designed to work with a wavelength of 587.6 nm, making it suitable for applications that use this specific wavelength. The lens shape is spherical, a common choice due to its ease of manufacturing and versatility.

Please note that the lens does not have any coating, which may affect its performance in certain applications. It is always recommended to consider the specific requirements of your application before making a final decision.