This is the PLCX-25.4-2498.4-UV, a Plano-Convex Spherical Lens with a diameter of 25.4 mm, sourced from CVI Laser Optics. The lens is designed for use with a wavelength of 266 nm and is uncoated.
The lens's geometry is characterized by a thickness of 3.97 mm at the edge, increasing slightly to 4 mm at the center. The lens's effective focal length (EFL) is a substantial 5000 mm, making it suitable for applications that require significant focusing power.
The lens's curvature is defined by a radius of 2498.4 mm on the curved face, with an inner radius of 0 mm and an outer radius of 0 mm. This Plano-Convex design, where one face is flat and the other is curved, is often used to collimate or focus light in various optical systems.
The lens is made from UVFS, a material with the catalog number MAL-1965. This material is specifically designed for use in laser applications, ensuring high transmission and resistance to laser damage.
The weblink status indicates that this item is in stock and the product specifications can be found at "https://www.idexot.com/media/wysiwyg/cms-pages/pdf/2-Spherical_Lenses.pdf". This makes it an ideal choice for those needing a high-quality, reliable optical component with specific properties.