This is a Plano-Convex Lens, a type of spherical lens, sourced from the vendor Standa. The lens has a circular base shape and is designed for use with a wavelength of 355 nm. The lens is uncoated, meaning it does not have any additional layers to alter its optical properties.
The lens has a diameter of 50.8 mm and a thickness at the edge of 4.9 mm. The thickness at the center of the lens is 6 mm. The effective focal length (EFL) of the lens is 700 mm. The radius of curvature for the curved face of the lens is 333.25 mm, while the inner and outer radii are both 0 mm, indicating a plano surface on the opposite side.
The lens is made from UVFS Mal- 1965, a material specifically designed for use with ultraviolet light. This makes it suitable for a variety of applications where ultraviolet light is used, such as in scientific research, industrial processes, or medical equipment.
The item data indicates that this lens is in stock and available for purchase. For more information, including pricing and availability, please refer to the vendor's website, which is provided in the item data.