KPX121AR.14 25.4 mm Dia. x 750 mm FL; AR coated; Plano-Convex Lens AR 430-700nm

The KPX121AR.14 is a high-quality Plano-Convex lens, sourced from the renowned optical components manufacturer, MKS/Newport. This lens, with a diameter of 25.4 mm, is designed for use in the visible spectrum, specifically optimized for wavelengths around 589 nm.

The lens features a plano-convex geometry, meaning one side is flat (plano) while the other side is curved (convex). The curvature of the convex side is defined by a radius of 387.6 mm, resulting in a back focal length of 747.88 mm. The lens's edge thickness is 3 mm, while the center thickness is 3.208 mm, providing excellent optical performance.

The KPX121AR.14 is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. This lens is coated with a New AR-14 coating on both the front and back surfaces, enhancing its performance in the 430-700 nm range. This anti-reflective coating reduces surface reflections, improving transmission and overall image quality.

The lens is currently in stock and available for immediate purchase through the provided weblink. With its superior optical performance, robust design, and wide spectral range, the KPX121AR.14 is an excellent choice for various applications in fields such as metrology, interferometry, beam shaping, and laser systems.