AC508-150-B 50.8 mm Dia. N-LAK22/N-SF6HT Unmounted Achromatic Doublet; EFL=150mm 650-1050nm

The AC508-150-B is a high-quality achromatic doublet lens, designed and manufactured by Thorlabs. This lens, with a diameter of 50.8 mm, is part of Thorlabs' extensive catalog of optical elements, available for advanced optical simulation software.

The lens is designed with a base shape of a circle, featuring a geometry that includes an outer radius of 0, an inner radius of 0, and a diameter of 50.8 mm. The lens's thickness at the edge is 9.3 mm, while the thickness at the center is 8.2 mm for the first center and 5 mm for the second.

The lens is composed of two types of materials, namely n-lak22 schott and n-sf6ht schott. This combination of materials ensures the lens's durability and efficiency. The lens is coated with tho ac650-1050-b on both the front and back, providing excellent protection and enhancing its performance in the 650-1050nm wavelength range.

The lens is a multiplet, meaning it is composed of multiple elements. This design helps to correct chromatic and spherical aberrations, ensuring high-quality imaging and light transmission. The lens is unmounted, providing users with the flexibility to integrate it into their optical systems according to their specific requirements.

The information about the lens, including its catalog number, vendor, and availability, can be found on Thorlabs' official website. The link is provided in the item data for easy access and reference.