INSTEN LED Professional Illuminated Magnifier Jewel Loupe with 60X Magnification for Fine Art Inspection, Sapphire, Stone, Diamond, Gems, Ruby, Emerald, Pearl, Jade, Crystal, China This Magnifying Glass is the ideal tool for jeweler, watchmaker, coin and stamp connoisseur. Adjustable LED Light for better illumination. Loupe can be adjusted on the eye glass frame. Wide view, great for watch repairing and inspecting jewelries, stamps, coins, notes, etc. Magnification: 60 X.Illumination: LED light. Uses: 3 x LR1130 batteries(included).Color : Silver. Dimensions 1.5 x 1.3 x 0.75 inch. Weight: 1 oz. Accessory ONLY. All rights reserved. All trade names are registered trademarks of respective manufacturers listed.