FotodioxPremium Grade Lens Mount Adapter - Tamron Adaptall II to Canon EOS (EF, EF-S) DSLR Cameras

Fotodiox Lens Adapter - Compatible with Tamron Adaptall II Mount Lenses to Canon EOS (EF, EF-S) Mount D/SLR Cameras

PHOLSY Lens Mount Adapter Manual Focus Compatible with Tamron ADAPTALL-2 Mount Lens to Canon EOS EF-Mount Camera Body, Tamron to EOS, ADAPTALL-2 to EF