2x CONVERTITORE OTTICO HD TAMRON 70-210mm f/4 Di VC USD obiettivo per Canon EF =140=420
2x converter TURN YOUR Tamron 70-210mm INTO A 140-4200MM LENS. Mount Canon EF. 2X OPTICAL CONVERTER FOR CANON. 2.2X OPTICAL CONVERTER FOR CANON EOS. MOUNTS ON ANY CANON EOS REBEL AND DOUBLES YOUR CURRENT LENS.