110-5221E 25.4 mm Dia. x 250 mm FL; Uncoated; Plano-Convex Lens

The 110-5221E is a Plano-Convex lens, sourced from EKSMA Optics, with a diameter of 25.4 mm and a focal length of 250 mm. This lens is designed for use in the ultraviolet spectrum, specifically at a wavelength of 2940 nm, making it suitable for applications such as UV curing, spectroscopy, and other UV-based processes.

The lens is made from CAF2 (Calcium Fluoride), a material with a high transmission rate in the UV spectrum, further enhancing its suitability for UV applications. The lens is uncoated, which means it does not have any additional layers to enhance its optical properties or protect it from environmental factors. This may make it more susceptible to damage from dust, dirt, or other contaminants, but it can also make it more cost-effective.

The lens has a spherical shape, with a radius of curvature of 104.6 mm on the convex side. The center thickness of the lens is 3.8 mm, while the edge thickness is 3 mm. The lens does not have any inner or outer radii, indicating a simple, straightforward design.

This lens is currently in stock and available for purchase. For more information, including pricing and shipping details, please visit the vendor's website using the provided link.