The Optelec PowerMag+ Bright White LED Hand-Held 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 SCHWEIZER, the aspheric lightweight magnifying lens is scratch-resistant and provides an accurate, sharply defined image. PowerMag+ 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. Choose from 3.5x, 4x, 5x, 6x, 7x, 8x, 10.75x, 13x, or 15x. The price differs depending on magnification.