High-Power 500mm/1000mm f/8 Manual Telephoto Lens for Canon Digital EOS Rebel T1i, T2i, T3, T3i, T4i, T5, T5i, T6i, T6s, SL1, EOS60D, EOS70D, 50D, 40D, 30D, EOS 5D, EOS1D, EOS5D III, EOS 5Ds, EOS 6D, EOS 7D, EOS 7D Mark II Digital SLR Cameras - BLACK