Foldable handheld mini pocket magnifier, portable design allows it to be easily carried in pockets, wallets, or bags. Easy to use with full rotation capability. Features a sturdy frame and metal protective case that safeguards the lens from dust, scratches, and damage. The sleek appearance makes it a great gift choice for family and friends. Provides 20X magnification, ideal for examining fine details and small objects such as coins, fine print, jewelry, stamps, and more. Lens diameter: 60mm (2.36 inches); Lens thickness: 10mm (0.39 inches); Protective case thickness: 20mm (0.79 inches); Protective case diameter: 70mm (2.76 inches). Distortion-free optical lens, excellent for low vision reading aid. Suitable for all ages, from children to seniors. Perfect for antique enthusiasts, elderly individuals reading, art appreciation, and student learning activities.