SLSQ-30-5000P 30.0 mm Dia. x 5000.0 mm FL; Plano-Convex Lens Uncoated

The SLSQ-30-5000P is a Plano-Convex lens with a diameter of 30.0 mm and a focal length of 5000.0 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, durability, and resistance to thermal shock.

The lens geometry is characterized by its base shape, which is circular, and its thickness. The edge thickness is 2.0 mm, while the center thickness is slightly greater at 2.1 mm. The lens's effective focal length (EFL) is 5000.0 mm, and its radius of curvature (R1) is 2300.0 mm. The back focal length (BFL) is 4998.6 mm, and both the inner and outer radii are 0 mm.

This lens is uncoated, which means it does not have any anti-reflective or other coatings applied to its surfaces. This can be beneficial in certain applications where the natural properties of the material are desired, or where cost is a significant factor. However, it's important to note that uncoated lenses can suffer from increased reflection, which may impact the overall performance of the optical system.

The lens is designed to operate at a wavelength of 546.1 nm. It's important to ensure that the operating wavelength of the system is compatible with the lens's design wavelength for optimal performance.