58mm 0.43x Wide Angle Lens Converter + Macro lens (HD + MC), eg for Canon 1D Mark IV, 5D Mark, 7D, 50D, 60D, 450D, 500D, 550D, 600D, 1000D, 1100D; Sony Alpha A200, A230, A290, A300, A330, A350, A380, A390, A450, A500, A550, A560, A580, A850, A900; DSC-H10, DSC-H50; Nikon D3, D60, D90, D300, D400, D700, D3000, D3100, D5000, D7000; Olympus E-5, E-30, E-430, E-450, E-520, E-620; Pentax K10D GP, K20D, K200D, Km, Kr, K-5, K-7, Kx; Fuji HS10, S100FS, S9100, and much more ... (58mm filter thread (Electronics)
Good conversion lens, allows me larger objects holistically scan. When removing the lens, it always comes before the triggers behind the lenses themselves, not a major drawback, but something fumelig.