14PCX500-1-3 25.4 mm Dia. x 500 mm FL; Uncoated; Plano-Convex Lens

This is a Plano-Convex Lens, type of spherical lens, offered by Standa, a renowned vendor in the optical industry. The lens is designed with a circular base shape and is uncoated, providing a clear, unaltered view of the light path.

The lens has a diameter of 25.4 mm and a thickness of 3 mm at the edge, while the center thickness measures 3.4 mm. The effective focal length (EFL) is 500 mm, making it suitable for applications requiring a long focal length. The lens's inner radius is 0, and the outer radius is also 0, indicating a plano surface on one side and a convex surface on the other.

The lens is made of CAF2 (Calcium Fluoride) with a Mal-1963 material ID, which is known for its excellent transparency in the infrared region. The lens is designed to work with a wavelength of 2940 nm, making it suitable for applications in this spectral range.

Please note that the lens does not have any coating, which means it does not have any additional features such as anti-reflective properties or scratch resistance. However, this also means that the lens does not introduce any additional chromatic aberrations or phase shifts that could be caused by coatings.

For more information and to check the availability of this lens, please visit the Standa website using the provided weblink.