Features: With well-designed construction may help to reduce eye strain. Small, lightweight, portable, easy to carry for your office, travel. With LED and ON-OFF-switch,suitable for reading assistance in low-light conditions. This magnifying glass equipped glass lenses, provide 10X magnification effect. Our magnified glasses can magnify high-quality images without distortions, perfect for reading books and kids' science observation. It can be used for close inspection of items like map, circuit boards,hallmarks, stamps, coin collectors, hobbyists and collectors of antique styles. Specifications: Material:ABS,Glass Magnification:10X Diameter:30mm/1.18'' Size:Approx.14x5.5x2.7cm/5.51''x2.17''x1.06'' Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Illuminated Magnifier