SLSQK-30-50P 30.0 mm Dia. x 50.0 mm FL; Plano-Convex Lens Uncoated

The SLSQK-30-50P is a Plano-Convex Lens with a diameter of 30.0 mm and a focal length of 50.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The 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 its base shape, which is circular, and its geometry, which includes a diameter of 30.0 mm, a thickness at the edge of 2.0 mm, and a thickness at the center of 7.6 mm. The effective focal length (EFL) is 50.0 mm, and the radius of curvature (R1) is 23.0 mm. The back focal length (BFL) is 44.8 mm, and both the inner and outer radii are 0.0 mm.

The lens is uncoated, meaning it does not have any anti-reflective or other coatings. This can be beneficial in certain applications where a natural lens surface is required. However, it's important to note that uncoated lenses can suffer from reflection losses, which can reduce the amount of light transmitted through the lens.

The lens is designed to work with a wavelength of 546.1 nm. It's important to ensure that the lens is compatible with the wavelength of light being used in your application to ensure optimal performance.