KPX109AR.14 25.4 mm Dia. x 250 mm FL; AR coated; Plano-Convex Lens AR 430-700nm

The KPX109AR.14 is a high-quality Plano-Convex lens, sourced from the reputable vendor MKS/Newport. This lens boasts a diameter of 25.4 mm and a focal length of 250 mm, making it suitable for a wide range of optical applications. The lens is made from the renowned material N-BK7 Schott, a borosilicate crown glass known for its excellent optical properties.

The lens features a New AR-14 coating on both the front and back surfaces, designed to reduce reflection and increase transmission within the wavelength range of 430-700 nm. This coating enhances the lens's performance in transmitting light, making it ideal for use in systems where high light transmission is required.

The geometry of the lens is meticulously designed, with a thickness of 3 mm at the edge and 3.626 mm at the center. The inner radius is 0, and the lens has a plano-convex shape, meaning one side is flat, and the other side is curved. The radius of curvature (R1) is 129.2 mm, and the back focal length (BFL) is 247.61 mm.

The lens is currently in stock and available for immediate purchase from the MKS/Newport website. With its superior optical properties, robust design, and reliable performance, the KPX109AR.14 is an excellent choice for any optical system that requires a high-performance Plano-Convex lens.