Suitable Size: The jewelry magnifier measures approximately 5.5 x 3 x 2.5 cm (2.16 x 1.18 x 0.98 inches), lightweight and compact, and comes with a protective black box for easy portability and lens protection. Quality Material: Made of durable metal, this jeweler's loupe features a sturdy construction with a smooth, corrosion-resistant surface. The metal body and folding cover help protect the lens from damage and scratches, ensuring long-term use. LED and UV Lamps: This handheld magnifier includes both LED and UV lights. Simply slide the switch to activate either light source, ideal for viewing objects in low light or detecting authenticity features in currency and jewelry. Foldable Design: The magnifier features a convenient folding mechanism that protects the lens when not in use. Its compact design makes it easy to carry in pockets or bags, suitable for indoor and outdoor use. Wide Range of Use: Ideal for currency inspection, watch repair, fine print examination, photo analysis, coin and stamp collecting, and other detailed work. Provides clear magnification for intricate objects, suitable for hobbyists, professionals, and individuals with visual needs.