Color Reading Magnifier Batteries required? No Lens Material Glass Item Dimensions L x W x H 13.5 x 13.5 centimeters Magnification Power 60 x Handle Material Acrylonitrile Butadiene Styrene About this item 【Lighted Reading Magnifier】: The Handheld Magnifying Glass is made of high quality ABS PMMA lens to ensure the image is clear and not deformed, lighter than glass, more scratch resistant, smooth surface, lightweight, ergonomic, and optical grade lenses can make you see the details of small print clearly and relieve eye pressure 【Lighted Reading Magnifier】: Illuminated reading magnifier has 33 built-in LED lights with 3 brightness modes and two 30X lenses in same time . The powerful magnifying glass has a USB interface , which can be recharged at any time . The LED magnifying glass can be used continuously for 26 hours in low light conditions; it can last for 8 hours in high light conditions; it can be used continuously for 6 hours in super brightness conditions 【Large Handheld