KPX522-C 6.35 mm Dia. x 38.1 mm FL; MgF2 Coated; Plano-Convex Lens MgF2 400-700nm

The KPX522-C is a high-quality Plano-Convex lens, sourced from the reputable vendor MKS/Newport. This lens, with a diameter of 6.35 mm, is designed for use in the visible spectrum, specifically between 400-700nm, making it suitable for a wide range of optical applications.

The lens features a plano-convex geometry, meaning one side is flat (plano) and the other is curved (convex). The curvature of the lens is defined by a radius of 19.69mm, and the lens has a center thickness of 3.25mm and an edge thickness of 3mm. The effective focal length (EFL) of the lens is 38.1mm, and the back focal length (BFL) is 35.95mm.

The KPX522-C is made from N-BK7 Schott glass, a popular choice for optical elements due to its excellent optical properties and wide transparency range. The lens is coated with MgF2, a broadband anti-reflection coating that reduces surface reflections and increases transmission. This coating is applied to both the front and back surfaces of the lens.

The lens is circular in base shape, adding to its versatility in various optical systems. The provided web link leads to the vendor's page, where users can find more detailed specifications and purchase information. The link has been verified and is currently in stock, ensuring quick delivery for those interested in this product.