The 38-607-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens has a base shape of a circle and a diameter of 25.4mm. The lens's thickness at the edge is 1.36mm, while its center thickness is 3.5mm. The effective focal length (EFL) of this lens is 75mm, and its radius of curvature (R1) is 38.76mm. The back focal length (BFL) of this lens is 72.69mm.
The lens is made of N-BK7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost. The lens features a YAG-BBAR coating on both the front and back surfaces, designed for use in the wavelength range of 500-1100nm. This coating enhances the lens's performance by reducing reflection and increasing transmission, making it suitable for various applications, including but not limited to, imaging, beam shaping, and laser systems.
The item data indicates that this lens is in stock, and you can find more information about it on the Edmund Optics website using the provided weblink.