This is the PLCX-25.4-23.6-CFUV, a Plano-Convex Spherical Lens with a diameter of 25.4 mm, sourced from CVI Laser Optics. The lens is made of CaF2 (Calcium Fluoride) material, specifically the Mal-1963 variant, and is designed for laser applications with a wavelength of 266 nm.
The lens geometry features an inner radius of 0 mm, an outer radius of 0 mm, and a thickness at the edge of 3 mm. The center thickness is 6.7 mm, and the Effective Focal Length (EFL) is 50 mm. The lens is uncoated, offering a clear, unaltered optical path.
The catalog number for this lens is PLCX-25.4-23.6-CFUV, and it is currently in stock. For more detailed specifications, please refer to the provided link: https://www.idexot.com/media/wysiwyg/cms-pages/pdf/2-Spherical_Lenses.pdf
This lens is a versatile and high-quality option for those requiring a Plano-Convex lens for their laser applications. Its Calcium Fluoride material ensures excellent transmittance and durability, while its uncoated surface provides a natural optical path.