Fancii LED Lighted Slide out Pocket Magnifying Glass - 10X 20X and 30X Multi-Power Small Portable Loupe Magnifier with UV Black Light | Best for Jewelry, Diamonds, Gems, Coins, Stamps, Rocks Pocket magnifying glass with 3 progressively stronger magnification: 10X, 20X and 30X Built-in LED Lights and UV Blacklight | Lens Diameter: 10X (25mm), 20X (12mm), 30X (8mm) Powerful zoom combined with a sharp distortion-free view Compact and lightweight | weighs only 1.6 oz Convenient and Portable | Fit in any purse, shirt and pants pocket (Leather travel sleeve included)