Mounts on 52mm filter thread - no adapter needed. for Nikon 52mm D800, D3200, D3100, D5100, D7000, D3, D3S, D3X, D300, D300S, D3000, D5000, D90, D700, D60, D70, D70s, D40，D40x,D200. Lens Back Threads Size 52mm.
52mm 2x Telephoto Lens Teleconverter for 18-55mm DSLR
58mm 2X photo Lens Converter for Nikon Sony Pentax 18-55mm
Metal 2x Telephoto Lens Teleconverter for D3100 D7000 Black
52mm 2X Telephoto Lens for AF-S DX 18-55mm DSLR Camera 55-200mm
52mm 2X Telephoto Lens for 18-55mm DSLR Camera 55-200mm .
52mm 2 x Telephoto Lens Teleconverter for D5100 D70 D40
