Carson Optical Pro Series MagniVisor Deluxe Head-Worn LED Lighted Magnifier with 4 Different Lenses (1.5x, 2x, 2.5x, 3x) (CP-60) Ergonomically designed head mounted LED lighted adjustable magnifier Includes 4 precision cut interchangeable acrylic lenses with multiple magnifications (1.5x, 2x, 2.5x, 3x) | Lenses included with microfiber cleaning cloth and a protective case. Removable LED Lamp has a magnetic base that can be used as a free standing light source | Runs on 3 AAA batteries (not included) Lightweight and comfortable hands free head worn visor magnifier for everyday use | Great for hobbyists, arts and crafts, jewelry design, model building, reading, inspection and other low vision tasks. Adjustable headband features a quick release button allowing for smooth and easy adjustments for different head sizes | Backed by Carson's lifetime limited warranty