Lightdow EF 420-800mm F8.3 Telephoto Zoom Lens - Manual Focus DSLR Cameras Lens for Canon EOS Rebel T Series T8i/T7i/T7/T6/T3i/T2i/4000D/850D/SL3/SL2/6D Mark II/5D Mark IV/90D/80D/77D(Black)