L-PCX131 14.2 mm Dia. Plano-Convex Lens; EFL=52.2mm Uncoated

The L-PCX131 is a Plano-Convex lens with a diameter of 14.2 mm, making it suitable for applications requiring compact optical components. This lens is manufactured by Ross Optical, a reputable vendor known for its high-quality optical elements.

The lens features an effective focal length (EFL) of 52.2mm, which is a critical parameter in lens selection. This EFL indicates the lens's focusing power and is a key determinant of image formation in optical systems.

The lens's geometry includes a thickness edge of 0.9mm and a thickness center of 1.8mm. This asymmetry is typical of Plano-Convex lenses, which have one flat and one curved surface. The curved surface has a radius (R1) of 26.97696mm, contributing to the lens's overall optical power.

The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and wide transparency range. The wavelength for this lens is 587.6nm, which falls within the visible light spectrum.

Notably, this lens is uncoated. Coatings are often applied to lenses to reduce surface reflections, increase transmission, or provide other desirable optical properties. However, uncoated lenses like the L-PCX131 can be advantageous in certain applications, such as where cost, simplicity, or specific optical characteristics are priorities.