KPX346 12.7 mm Dia. x 28.6 mm FL; Uncoated; Plano-Convex Lens

The KPX346 is a Plano-Convex lens with a diameter of 12.7 mm and a focal length of 28.6 mm. This lens is sourced from MKS/Newport, a reputable vendor in the optical industry. The lens is made of N-BK7 Schott, a popular material known for its excellent optical properties.

The lens's geometry is characterized by its base shape, which is circular, and its thickness. The edge thickness is 2 mm, while the center thickness is 3.4 mm. The lens's effective focal length (EFL) is 28.6 mm, and its radius of curvature (R1) is 14.835 mm. The back focal length (BFL) is 26.4 mm, and the inner radius is 0 mm.

This lens is uncoated, which means it does not have any anti-reflective or other coatings. While coatings can enhance the performance of a lens, uncoated lenses can be suitable for certain applications where such enhancements are not necessary.

The lens is designed to work with a wavelength of 589 nm. It is a spherical lens, which is a common type of lens used in various optical systems. The lens's geometry and material make it suitable for a wide range of applications, including imaging, beam shaping, and laser systems.

For more information about this lens, including its availability and pricing, please refer to the vendor's website.