110-0129E 12.7 mm Dia. x 500 mm FL; Uncoated; Plano-Convex Lens

The 110-0129E is a Plano-Convex lens with a diameter of 12.7 mm and a focal length of 500 mm. This lens is sourced from EKSMA Optics, a renowned vendor known for their high-quality optical components. The lens is made of BK7 Schott, a popular glass type in the optical industry due to its excellent optical properties and versatility.

The lens's geometry is characterized by its plano-convex shape, where one side is flat (plano) and the other side is curved (convex). This shape is often used in optical systems to focus or collimate light. The lens's thickness at the edge is 2 mm, while its center thickness is slightly greater at 2.1 mm. This slight increase in thickness towards the center is a common characteristic of plano-convex lenses.

The lens is uncoated, meaning it does not have any anti-reflective or other coatings applied to its surfaces. While coatings can enhance a lens's performance by reducing unwanted reflections or dispersion, uncoated lenses like this one can be suitable for applications where such enhancements are not necessary.

The wavelength for this lens is 546 nm, a common reference wavelength in the optical industry. This wavelength falls within the visible light spectrum, making this lens suitable for applications involving visible light.