The SLSQ-10B-40P is a high-quality double-convex lens offered by OptoSigma, a renowned vendor in the optical industry. This lens, with a diameter of 10.0 mm and a focal length of 40.5 mm, is designed for use in a variety of optical systems.
The lens is made of fused silica, a material known for its excellent optical properties, including high transparency and resistance to thermal shock. The base shape of the lens is circular, and it features a double-convex geometry, with radii of curvature of 36.8 mm for the first surface and -36.8 mm for the second surface. This geometry results in a back focal length of 39.5 mm.
The lens is uncoated, which means it does not have any anti-reflective coatings. While this may result in higher reflective losses, it can also be beneficial in certain applications where specific reflective properties are required.
The lens is in stock and available for immediate purchase. For more information, including pricing and technical specifications, please refer to the vendor's website using the provided weblink.