KPX043AR.14 12.7 mm Dia. x 25.4 mm FL; AR coated; Plano-Convex Lens AR 430-700nm

The KPX043AR.14 is a Plano-Convex Spherical Lens, sourced from the renowned optical components manufacturer, MKS/Newport. This lens boasts a diameter of 12.7 mm and a focal length of 25.4 mm, making it a compact yet powerful addition to any optical system.

The lens is crafted from N-BK7 Schott, a high-quality optical glass known for its excellent homogeneity and low optical dispersion. This material ensures high light transmission and minimal chromatic aberration, making the lens suitable for a wide range of applications.

The KPX043AR.14 features a New AR-14 coating on both the front and back surfaces. This anti-reflective coating is designed to operate within the wavelength range of 430-700 nm, providing optimal performance in the visible light spectrum. The coating significantly reduces surface reflections, enhancing the lens's light transmission capabilities and improving overall system efficiency.

The lens's geometry includes a thickness of 3 mm at the edge and 4.638 mm at the center, with an inner radius of 0 mm. The front surface has a radius of curvature of 13.127 mm, resulting in a back focal length of 22.34 mm.