14PCV250-2-2 50.8 mm Dia. x -250 mm FL; Uncoated; Plano-Concave Lens

The 14PCV250-2-2 is a plano-concave lens with a diameter of 50.8 mm and a focal length of -250 mm, making it a negatively powered lens. This lens is sourced from Standa, a reputable vendor in the optical industry, and is available for purchase on their website. The lens is uncoated, meaning it does not have any additional layers to protect or enhance its optical properties.

The lens's geometry is characterized by its base shape, which is circular, and its thickness. The edge thickness is 5.7 mm, while the center thickness is 3 mm. The lens's inner and outer radii are both 0, indicating a simple plano-concave design. The lens is made from UVFS Mal-1965, a material specifically designed for use in the ultraviolet range. The wavelength of this lens is 355 nm, further emphasizing its suitability for ultraviolet applications.