L-PCX155 18 mm Dia. Plano-Convex Lens; EFL=196.2mm Uncoated

The L-PCX155 is a Plano-Convex lens with a diameter of 18 mm, sourced from the renowned optical vendor, Ross Optical. This lens is a Spherical Lens, specifically designed with a Circular base shape, making it suitable for a wide range of optical applications.

The lens features an effective focal length (EFL) of 196.2mm, providing a long focal length that can be beneficial in various optical systems. The edge thickness of the lens is 3.7 mm, while the center thickness measures 4 mm, ensuring structural integrity and precision.

The lens is made from the high-quality material N-BK7 Schott, a borosilicate glass known for its excellent optical properties, including low optical dispersion and high transmission in the visible spectrum. The wavelength for this lens is 587.6 nm, which is within the visible light spectrum.

The lens's geometry includes an inner radius of 0 mm and an outer radius of 0 mm, indicating a uniform curvature. The back focal length (BFL) of the lens is 193.96 mm, which is a critical parameter in determining the positioning of the lens in an optical system.

Notably, this lens is uncoated, meaning it does not have any anti-reflective or other surface coatings. While this may result in higher reflectivity, it can also provide greater design flexibility and cost-effectiveness in certain applications.

For more information and to check the current stock status, please refer to the provided web link: http://catalog.rossoptical.com/catalog/simple-lenses/plano-convex/