This inexpensive 3x magnifier is great for general purpose use. Plastic lens, 2" diameter. Overall length, 6". Additional Info: This inexpensive 3x magnifier is great for general purpose use. Plastic lens, 2" diameter. Overall length, 6". Package Size(L x W x H): 7 X 3 X 0.5 (IN) Categories: Optics, Magnifiers HTS Code: 3926.90.9910 UNSPSC: 4.11117e+007 Country Of Origin: CHINA