The Optelec Power Mag+ Bright White LED Magnifier is fitted with a bright white LED, providing consistent high-contrast lighting and a wide field of view. Made with high-quality German optics by Schweitzer, the aspheric lightweight magnifying lens is scratch-resistant and provides an accurate, sharply defined image. Power Mag+ magnifiers have been engineered for low energy consumption and long-lasting battery life. The user-friendly battery compartment was designed with an easy-slide ergonomic switch and attached cover that cannot be lost, great for those with limited dexterity.