Reading Magnifier with High Clarity Double Glass Lens30X Reading Magnifier, The magnifier has a double layer of high-quality optical glass lenses, scratch resistance and extreme clarity. The lens is 10 cm in diameter, ensuring a wide field of view. The magnifier offers high-resolution images without distortion. The perfect magnification helps the elderly and visually impaired to read easily and clearly. The magnifying glass is 10-20 cm away from the book, which is the best viewing position. 8 LEDs & 3 Dimming ModesReading magnifier with light for seniors with 18 built-in energy-saving LED lights, the handheld magnifier are designed for you to read easily even on dark nights. 3 lighting modes, cool light, soft light, mixed light, can be switched manually under different light intensity to better protect your eyes, reduce eye fatigue, which is especially suitable for people with macular degeneration, hyperopia or amblyopia. Easy to Use DesignThe anti-slip handle is made of eco-friendly plastic and offers a good grip feeling. The switch is located right where your thumb is, just insert 3 AAA batteries, and allows you to easily turn the LED lights on and off. The power button on the magnifier can be used to change the lighting mode. Notes: Batteries are not included. Perfect Magnifying Glass and Gift for Elderly and ChildrenIt is a perfect gift and reading aid for the elderly and visually impaired. Our portable rectangular magnifying glass, mobile phone, newspapers, magazines, maps, daily newspapers, bake books, maps, needlework, weaving, sewing, embroidery, engraving, jewellery, checking, repairing, other work and needs precision degree of hobby.