This Standa 14PCX50-05-1 is a Plano-Convex lens with a diameter of 12.7 mm and a focal length of 50 mm. The lens is uncoated, meaning it does not have any additional layers to protect or enhance its optical properties. The base shape of the lens is circular, and it is made of n-BK7 Schott material, a common type of glass used in optical applications due to its excellent optical properties.
The lens has a thickness of 2.4 mm at the edge and 3 mm at the center. The inner and outer radii are both 0, indicating a simple plano-convex geometry. The effective focal length (EFL) is 50 mm, which is the distance from the lens's principal point to the focal point. The wavelength of the lens is 546 nm, which is a standard yellow-green wavelength used in optical measurements.
This lens is suitable for a wide range of applications, including imaging, beam shaping, and laser applications. It is currently in stock and can be purchased directly from the vendor's website.