110-0502E 50.8 mm Dia. x 75 mm FL; Uncoated; Plano-Convex Lens

This is a Plano-Convex Lens, type 110-0502E, with a diameter of 50.8 mm and a focal length of 75 mm. The lens is sourced from EKSMA Optics, a reputable vendor in the optical components industry. The lens is made of BK7 Schott, a high-quality borosilicate glass known for its excellent optical properties, including a low refractive index and low dispersion.

The lens geometry is characterized by its plano-convex shape, where one side is flat (plano) and the other side is curved (convex). The radius of curvature of the convex side is 38.9 mm. The lens has an edge thickness of 2.9 mm and a center thickness of 12.3 mm. The effective focal length (EFL) of the lens is 75 mm, which is the distance from the lens center to the focal point when the lens is used in air.

The lens does not have any coating, which means it is uncoated. This may result in reduced transmission and increased reflection, especially at the lens edges and at the glass-air interface. However, uncoated lenses are often preferred for applications where cost, simplicity, or specific optical properties are more important than transmission or reflection.

This lens is suitable for a wide range of applications, including imaging, beam shaping, and laser applications. It is in stock and ready for immediate shipping. For more information, please visit the vendor's website using the provided weblink.