Big Eye Table LampThe Big Eye desk lamp combines illumination and magnification. With a five inch wide ophthalmic magnifying lens to provide a large, distortion free viewing area and a flexible neck for easy repositioning, this lamp allows low vision users to have full access to reading materials or magnifiers. The optional Lens Booster attachment lens (product number L465) increases magnification to 5X and swings away easily when not in use. Easy and ready to use