General description This multifunctional magnifying glass features a 10X glass lens (85 x 55 mm) and a 25X acrylic lens (20 mm), allowing you to see small objects and text clearly while ensuring good image quality without distortion. Technical specifications 10X glass lens dimensions: 85 x 55 mm 25X acrylic lens diameter: 20 mm Lighting: 7 LEDs and 2 UV lights Power: 3 x 1.5V AAA batteries (not included) or USB charging cable Usage Ideal for the elderly and individuals with visual impairments such as myopia, amblyopia, presbyopia, and macular degeneration Perfect for reading newspapers, books, magazines, and maps Useful for professionals to identify jewelry and examine artifacts Other information 3 dimmable lighting modes to reduce visual fatigue Can be folded into a stand magnifier with a graduated base for hands-free use Portable design for mobile reading and observing stamps and antiques