Enjoy the clarity of genuine optical glass using this 10x Magnifying Glass from Insten. Featuring a 2-inch (50-millimeter) optical glass lens and metal frame, this handy reader is great for reading the small print on contracts, user manuals for small electronics devices, and maps. It is great for hobbyists to inspect stamps, coins, or insect specimens. The compact size allows it to be carried in a purse, coat pocket, or fanny pack.