5.4 inch Extral Large Magnifier:Lens Material: Arylic Lens Size:5.4 Inch.Our High quality acrylic lens is lighter and more shatter-resistant than glass lens while provide the the same clarity level. The 5.4 inch lens is large enough to providesthe large viewing area without having your hands to move all the time. A must-have for researchers, professionals, seniors and people with low vision, macular degeneration vision impaired. 3 Illuminated LEDs light: Our reading magnifier has 3 energy-saving LEDs light. Even at night or in the dark, the user can get a great reading experience. Especially if you have presbyopia, amblyopia or macular degeneration, this will be a good choicefor you to read the magazine or books. Ergonomic Handle Design: The handle of lighted magnifying glass is ergonomically designed to be comfortable for most hands to grip or hold, making it ideal for anyone who likes to read for long periods of time. Supplied fully assembled and only requires3x AA batteries (not included). Once the batteries are added, the magnifying glass with light is ready to use and is perfect for the elderly or those who need an intuitive magnification system. Perfect Gift for Elderlyandamp Kids: This reading magnifier is the perfect gift for the elderly (mom, dad, grandmother, grandfather) to read the fine print. Not only can it bring great fun for kids to explore the great outdoors. but also can help elderlypeople check little words, crafts, photos, reading books, newspapers, medication instructions, collecting coin and stamp,etc. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store