LP01-50-500 50.8 mm Dia. N-BK7 Plano-Convex Lens; EFL=500mm Uncoated

This is a Plano-Convex lens, type LP01-50-500, sourced from CeNing Optics. The lens has a base shape of a circle and is made of N-BK7 Schott material, a popular choice for its excellent optical properties. The lens has a diameter of 50.8 mm and a thickness at the edge of 3 mm, while the center thickness is 4.25 mm.

The effective focal length (EFL) of this lens is 500 mm, making it suitable for applications that require long-focus lenses. The radius of curvature (R1) is 259.4 mm, and the back focal length (BFL) is 497.28 mm. The lens does not have any coating, as indicated by the empty 'coating' field in the item data.

The lens is designed to work with a wavelength of 546.1 nm, which is within the visible light spectrum. It is important to note that the lens's performance may vary depending on the specific conditions of its use, including the light source's wavelength, the distance between the lens and the object, and the lens's orientation.

This lens is currently in stock and can be purchased directly from the vendor's website, as indicated by the 'weblink status' field in the item data. For more information about this lens and similar products, please visit the vendor's website using the provided weblink.