L-PCX356 76.2 mm Dia. Plano-Convex Lens; EFL=250mm Uncoated

The L-PCX356 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 76.2 mm. The lens's thickness at the edge is 1.9 mm, while its center thickness is 7.7 mm. The effective focal length (EFL) of this lens is 250mm, making it suitable for applications requiring a longer focal length.

The lens's first radius of curvature (R1) is 129.2 mm, and its back focal length (BFL) is 244.09 mm. The lens does not have an inner or outer radius, indicating that it is a simple lens without any additional curvature or features.

The lens is made of N-BK7 Schott, a common optical glass known for its excellent optical properties and high Abbe number, making it suitable for a wide range of applications. The lens is uncoated, meaning it does not have any additional layers to enhance its optical properties or protect it from environmental factors.

This lens is designed to work with a wavelength of 587.6 nm, which is in the visible light spectrum. It is important to note that the lens's performance may vary depending on the application and the conditions under which it is used.