32-485 30.0mm Dia. x 75.0mm FL Plano-Convex Lens Uncoated

The 32-485 is a Plano-Convex lens with a diameter of 30.0mm and a focal length of 75.0mm, sourced from the renowned optical components vendor, Edmund Optics. This lens is uncoated, offering users a versatile and cost-effective solution for their optical systems.

The lens's geometry is characterized by its base shape, which is circular, and its thickness at the edge, measuring 3.08mm. The center thickness is 6.1mm, and the effective focal length (EFL) is 75mm. The lens's radius of curvature (R1) is 38.76mm, and the back focal length (BFL) is 70.95mm. The lens does not have an inner or outer radius.

The lens is made of N-BK7 Schott, a popular optical glass due to its excellent optical properties and high Abbe number. The lens is designed to operate at a wavelength of 587.6nm. The lens's shape is spherical, a common choice for its ease of manufacturing and good image quality.

The lens is uncoated, which means it does not have any anti-reflective coatings. While this may result in higher reflective losses, it also means the lens is more cost-effective and versatile, as users can apply coatings that best suit their specific application requirements.

The item data provided does not include any information about the lens's coating, so we are unable to provide details about any potential anti-reflective or other coatings. However, the lens's uncoated state offers a blank canvas for users to apply the coating that best suits their needs.