L-PCX343 75 mm Dia. Plano-Convex Lens; EFL=180mm Uncoated

The L-PCX343 is a 75 mm diameter Plano-Convex lens, sourced from the renowned optical vendor, Ross Optical. This lens is designed with a specific focal length of 180mm, making it suitable for a wide range of optical applications.

The lens is spherical in shape, with a base shape of circular. The geometry of the lens is defined by its diameter, thickness edge, and thickness center. The diameter measures 75 mm, while the thickness edge is 1.2 mm and the thickness center is 9 mm. These dimensions contribute to the lens's overall optical performance.

The lens's effective focal length (EFL) is 180 mm, a critical specification that determines the lens's magnification power. The back focal length (BFL) is 174.07 mm, which is the distance from the lens's rear surface to its focal point.

The lens is made from N-BK7 Schott material, a high-quality optical glass known for its excellent optical properties. This material ensures the lens delivers high-quality, distortion-free images.

The lens does not come with any coating, which means it is uncoated. However, users can request coatings based on their specific requirements, as coatings can enhance the lens's performance by reducing reflections, increasing transmission, and protecting the lens surface.

The lens's wavelength is 587.6 nm, a standard yellow-green light wavelength often used in optical testing and measurements. This wavelength is within the visible light spectrum, making the lens suitable for applications involving visible light.