AC254-150-B-ML 25.4 mm Dia. N-LAK22/N-SF6HT Mounted Achromatic Doublet; EFL=150mm 650-1050nm

The AC254-150-B-ML is a mounted achromatic doublet lens, designed and manufactured by Thorlabs. This lens is specifically engineered for use within the spectral range of 650-1050nm, making it suitable for a wide range of applications within this wavelength band.

The lens features a 25.4mm diameter, providing a substantial surface area for light transmission. It is constructed from two types of Schott glass, N-LAK22 and N-SF6HT, each selected for their specific optical properties. The lens is coated with Thorlabs' proprietary AC650-1050-B coating on both the front and back surfaces, enhancing its performance within the specified wavelength range.

The lens geometry is complex, featuring three radii of curvature (r1, r2, and r3) and varying thicknesses at the edge, center 1, and center 2. This design allows for precise control over the lens's optical properties, ensuring high-quality performance. The lens is mounted, providing a convenient and secure method of integration into optical systems.

The item data provides a link to the lens's product page on Thorlabs' website, where users can find additional information, including pricing and availability. The link's status is "Valid - in stock", indicating that the lens is readily available for purchase and use.