BiG DIGITAL 2.2X Telephoto Conversion Lens for Nikon 3000, D3100, D3200, D3300, D5000, D5100, D5200, D5300, D7000, D7100, DF, D3, D3S, D3X, D4, D40, D40x, D50, D60, D70, D70s, D80, D90, D100, D200, D300, D600, D610, D700, D750, D800, D800E, D810, Digital SLR Cameras with a 18-55mm, 55-200mm, 24mm f/2.8D, 28mm f/2.8D, 35mm f/1.8G, 35mm f/2.0D, 40mm f/2.8G, 50mm f/1.4D, 50mm f/1.8D & 85mm f/3.5G Lens NOTE: This Conversion Lens is compatible with 52MM lenses only. Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap. This number is always preceded by a "" (diameter) symbol. The 2.2x Telephoto lens brings you twice as close to the action. Perfect for long-distance photo situations such as sporting events; candid portrait shots, as well as nature and wildlife photography. Mounts On your Existing Lens This is a good way to get a little more zoom from your lens when you are in a pinch. Perfect for party shots, sports or close-ups Distortion free