MF-px-38.1-50 38.1 mm Dia. MgF2 Plano-Convex Lens; EFL=50.8mm Uncoated

This is the MF-px-38.1-50, a 38.1 mm diameter Plano-Convex lens with a Magnesium Fluoride (MgF2) coating. The lens is sourced from Alkor Technologies, a reputable vendor in the optical industry. The lens is uncoated, making it suitable for a wide range of applications where specific coatings are not required.

The lens features a Plano-Convex geometry, meaning one side is flat (Plano) and the other side is curved (Convex). The radius of curvature for the convex side is 20.22 mm. The lens has a thickness of 2.6 mm at the edge and 16 mm at the center. The Effective Focal Length (EFL) of the lens is 50.8 mm, making it suitable for applications that require a longer focal length.

The lens is made from Magnesium Fluoride (MgF2), a material known for its excellent optical properties. It has a high transmission rate across a wide spectrum, including the ultraviolet region, making it ideal for applications that require high-transmission optics.

The lens is available for purchase through the vendor's website, and the link provided indicates that it is currently in stock. This information is subject to change, so it is recommended to check the vendor's website for the most up-to-date information.