L-PCX249 38.1 mm Dia. Plano-Convex Lens; EFL=175mm Uncoated

The L-PCX249 is a Plano-Convex lens, a type of spherical lens, sourced from Ross Optical. This lens has a base shape of a circle and a diameter of 38.1 mm. The lens's edge thickness is 3 mm, while the center thickness is 5.02 mm. The effective focal length (EFL) of this lens is 175 mm, making it suitable for applications that require a longer focal length.

The lens's first radius of curvature (R1) is 90.44 mm, and the back focal length (BFL) is 171.36 mm. The lens does not have an inner or outer radius, indicating that it is a simple lens without any additional curvature or features.

The lens is made of N-BK7 Schott, a common optical glass material known for its high refractive index and low dispersion. This makes it suitable for a wide range of applications, including imaging, beam shaping, and laser systems.

The lens is uncoated, meaning it does not have any additional layers to enhance its optical properties or protect it from environmental factors. This may affect its performance in certain applications, particularly those involving high-intensity light sources or harsh environments.

According to the vendor's website, this lens is in stock, making it readily available for immediate use. For more information, users can refer to the provided weblink, which leads to the lens's page on the vendor's website.