110-5517E 50.8 mm Dia. x 150 mm FL; Uncoated; Plano-Convex Lens

The 110-5517E is a Plano-Convex lens with a diameter of 50.8 mm and a focal length of 150 mm. This lens is sourced from EKSMA Optics, a reputable vendor known for its high-quality optical components. The lens is made of CAF2 (MgF2) material, specifically the Mal-1963 variant, which is well-suited for various applications due to its excellent optical properties.

The lens's geometry is characterized by a thickness of 3 mm at the edge and 8.4 mm at the center. It has an inner radius of 0 mm and an outer radius of 0 mm, indicating a plano surface on one side and a curved surface on the other. The curvature of the curved surface is defined by a radius of 62.7 mm.

This lens is uncoated, meaning it does not have any additional layers to enhance its optical properties. While coatings can be beneficial in reducing reflections, increasing transmission, and protecting the lens surface, an uncoated lens can be suitable for applications where such enhancements are not required or desirable.

The lens is designed to operate at a wavelength of 2940 nm. It is important to note that the performance of the lens can vary depending on the specific wavelength and application, so it is crucial to consider these factors when selecting an optical component.