SLSQ-40-70P 40.0 mm Dia. x 70.0 mm FL; Plano-Convex Lens Uncoated

The SLSQ-40-70P is a Plano-Convex lens with a diameter of 40.0 mm and a focal length of 70.0 mm, sourced from the reputable vendor OptoSigma. This lens is made of fused silica, a material known for its excellent optical properties, making it suitable for a wide range of applications.

The lens geometry includes a thickness edge of 2.0 mm and a thickness center of 9.0 mm, with a radius of curvature (R1) of 32.2 mm. The back focal length (BFL) is 63.9 mm, and the effective focal length (EFL) is 70.0 mm. The lens is uncoated, offering a clear, unaltered view of the optical path.

This lens is designed for use at a wavelength of 546.1 nm, making it suitable for applications that require high precision and accuracy. The lens is spherical in shape, ensuring a high-quality, distortion-free image.

Please note that the lens is circular in base shape and does not have any coating. The lens is currently in stock and available for immediate shipping. For more information, please refer to the vendor's website provided in the weblinks section.