Extra Large 5.4 Inch Magnifier: Lens Material: Acrylic. Lens Size: 5.4 Inch. High-quality acrylic lens is lighter and more shatter resistant than glass while providing excellent clarity. The large lens offers a wide viewing area, reducing the need to move the magnifier frequently. Ideal for researchers, professionals, the elderly, and individuals with low vision, macular degeneration, or visual impairment.3 Bright LEDs: This reading magnifier includes 3 energy-efficient LED lights. Provides clear illumination for comfortable reading in low-light conditions or at night. A helpful tool for those with presbyopia, amblyopia, or macular degeneration when reading books, magazines, or small print.Ergonomic Handle Design: The handle is ergonomically shaped for a comfortable grip, suitable for extended use. Designed for ease of handling during long reading sessions. The magnifier is ready to use upon insertion of 3 AA batteries (not included). An intuitive and practical magnification solution for seniors or anyone needing enhanced visibility.Perfect for Seniors and Kids: A thoughtful gift for older adults who struggle with reading fine print, such as medicine labels, newspapers, books, photos, or instructions. Also great for children exploring nature or engaging in crafts. Useful for hobbies like coin and stamp collecting, jewelry inspection, and detailed work.The built-in LED light serves as an auxiliary light source, enhancing visibility and setting this magnifier apart from traditional models. The portable design with integrated lighting helps improve visibility in low-light environments, allowing users to read small text easily and reduce eye strain.