L-MPX015 4.5 mm Dia. Plano-Convex Lens; EFL=4.5mm Uncoated

The L-MPX015 is a 4.5 mm diameter Plano-Convex lens, part of the extensive micro-optics range offered by Ross Optical. This lens is uncoated and features an effective focal length (EFL) of 4.5 mm, making it suitable for a variety of optical applications.

The lens's geometry is characterized by a thickness edge of 1.8 mm and a thickness center of 2.59 mm. The curvature of the lens is defined by a radius (r1) of 2.3256 mm, resulting in a back focal length (bfl) of 3.06 mm. The lens's inner and outer radii are 0 mm, indicating a flat surface on the incident side and a curved surface on the exit side.

The L-MPX015 is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and high Abbe number. The wavelength for this lens is 587.6 nm. The lens's shape is spherical, a common choice for its ease of manufacturing and versatility in optical systems.

This lens is available from Ross Optical's online catalog, and the link provided indicates that it is currently in stock. The vendor's reputation for quality and reliability makes this lens a reliable choice for your optical needs.