2X CONVERTIDOR ÓPTICO HD para lente deportiva Sigma 150-600 mm f/5-6,3 DG OS HSM
2.2X OPTICAL CONVERTER FOR SIGMA. 2X OPTICAL CONVERTER FOR CANON. 2x converter TURN YOUR 55-250 LENS INTO A 110-500MM LENS. Magnification 2x. MOUNTS ON ANY CANON EOS REBEL AND DOUBLES YOUR CURRENT LENS.