SLSQ-40-80P 40.0 mm Dia. x 80.0 mm FL; Plano-Convex Lens Uncoated

The SLSQ-40-80P is a Plano-Convex lens with a diameter of 40.0 mm and a focal length of 80.0 mm, sourced from the reputable vendor OptoSigma. This lens is made of fused silica, a material known for its excellent optical properties, including high transparency and resistance to thermal shock.

The lens geometry is characterized by a convex surface with a radius of curvature of 36.8 mm, and an edge thickness of 2 mm. The center thickness is 7.9 mm, and the lens has a clear aperture of 40.0 mm. The effective focal length (EFL) is 80.0 mm, and the back focal length (BFL) is 74.6 mm. The lens is uncoated, offering a high-quality, cost-effective solution for applications where coating is not required.

This lens is suitable for a wide range of applications, including imaging, beam shaping, and laser applications. It is particularly well-suited for use in the visible spectrum, with a specified wavelength of 546.1 nm. The lens is circular in shape, providing a wide field of view and making it compatible with various optical systems.