Canon EOS Lens to Fujifilm X-Series (FX) Mount Camera Body Pro Mount Adapter – Fotodiox, Inc. USA
Canon EOS (EF / EF-S) D/SLR Lens to Micro Four Thirds (MFT, M4/3) Mount Mirrorless Camera Body Adapter – Fotodiox, Inc. USA
Amazon.com : YONGNUO YN14EX II Macro Ring Flash for Canon DSLR Cameras, with Adapter Rings and Color Temperature Filters, Hot Shoe Mount, Support M, TTL Flash : Electronics
YongNuo YN14EX TTL Macro Ring Light Flash with Adapter Ring Speedlite for Canon DLSR 550D 650D 5Ds 5Dsr 760D 5D 750D 6D - FOMITO.SHOP
New Yongnuo EF-E II Adapter, Yongnuo 85mm f/1.8 Lens and YN560TX Pro TTL Flash - Sony Addict
Yongnuo EF-EOS M Lens Adapter for Canon EF/EF-S Lens to EOS M
YONGNUO EF-E II Auto Focus Lens adapter For Canon EF EF-S Lens to Sony E mount 750536617318 | eBay
Yongnuo EF-EOS M Lens Adapter for Canon EF/EF-S Lens to EOS M