LA1464-A N-BK7 Plano-Convex Lens; Dia:1 in; f=1000.0 mm ARC 350-700nm

The LA1464-A is a plano-convex lens, a type of spherical lens, featuring a circular base shape and sourced from the reputable vendor, Thorlabs. This lens is designed for use in the visible spectrum, with a specified wavelength of 587.6 nm. The lens is fabricated from the high-quality material, n-BK7 Schott, which is renowned for its excellent optical properties.

The lens boasts a diameter of 1 inch (25.4 mm) and a thickness of 2 mm at the edge, while the center thickness measures 2.2 mm. The effective focal length (EFL) of this lens is 1000 mm, making it suitable for applications requiring long focal lengths. The front and back surfaces of the lens are coated with tho a bbar, a broadband anti-reflection coating that enhances transmission within the 350-700 nm range.

The lens's geometry includes an inner radius of 0 mm and an outer radius of 0 mm, indicating a plano surface on one side and a curved surface on the other. The radius of curvature (R1) is 515.1 mm, and the back focal length (BFL) is 995.3 mm. This information is crucial for precise optical system design and modeling.