AC254-060-B-ML 25.4 mm Dia. N-LAK22/N-SF6HT Mounted Achromatic Doublet; EFL=60mm 650-1050nm

The AC254-060-B-ML is a mounted achromatic doublet lens, sourced from the renowned optical component manufacturer, Thorlabs. This lens is specifically designed for use within the spectral range of 650-1050nm, making it suitable for a variety of applications within this range.

The lens features a base shape of a circle, with a diameter of 25.4mm. It has a thickness of 5.1mm at the edge, and its geometry includes an inner radius of 0mm and an outer radius of 0mm. The lens's first radius of curvature (r1) is 39.48mm, its second radius of curvature (r2) is -33mm, and its third radius of curvature (r3) is -165.2mm. The thickness at the center of the lens is 6mm for the first center and 1.7mm for the second center.

The lens is composed of two materials, N-LAK22 and N-SF6HT, both from Schott. These materials are known for their excellent optical properties, making them ideal for use in a variety of optical systems. The lens is coated with THo AC650-1050-B on both the front and back surfaces, further enhancing its performance within the specified spectral range.

The lens is mounted, making it easy to integrate into existing optical systems. The vendor for this item is Thorlabs, a trusted name in the optical components industry. The lens is currently in stock, according to the vendor's website, and further information and purchasing options can be found at the provided weblink.