AC300-100-C 30 mm Dia. N-BAF10/N-SF6 Unmounted Achromatic Doublet; EFL=99.9mm 1050-1700nm

The AC300-100-C is a high-quality achromatic doublet lens, sourced from the renowned optical component manufacturer, Thorlabs. This lens, with a diameter of 30 mm, is designed for use within the spectral range of 1050-1700nm, making it suitable for a wide range of applications in infrared spectroscopy, laser systems, and other optical technologies.

The lens is composed of two elements, made from N-BAF10 and N-SF6 Schott glass, which are renowned for their excellent optical properties. The lens features a focal length of 99.9mm, providing a high level of magnification and precision. The lens is unmounted, offering flexibility in integration with various optical systems.

The lens is coated with Thorlabs' proprietary AC1050-1700-C coating on both the front and back surfaces. This coating enhances the lens's performance by reducing reflection and increasing transmission, thereby improving the overall efficiency and quality of the optical system.

According to the provided item data, the lens has a thickness of 8.3mm at the edge, with the first and second centers having thicknesses of 8.5mm and 2.2mm, respectively. The lens's geometry is defined by its base shape (circular), inner and outer radii (0), and the radii of curvature (r1, r2, r3), which are 33.5mm, -39.2mm, and 100.7mm, respectively.

In conclusion, the AC300-100-C is a versatile and high-performance lens, ideal for a wide range of applications in the infrared spectrum. Its robust construction, high-quality materials, and advanced coatings ensure reliable and efficient performance.