The LumiPop Pocket Magnifier is a compact, 5x power, slide-out magnifier with a protective "snap-out" plastic case. It boasts a crystal-clear aspheric, acrylic lens. Asperic lenses provide a clear image with no blurring and little to no distortion. Includes a convenient on/off switch that powers the super bright LED lights. This is the perfect tool for reading small type in low light that is compact enough to fit in your shirt pocket!