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Contax/Yashica (CY) SLR Lens to Canon EOS Mount SLR Camera Body Adapter – Fotodiox, Inc. USA
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K&F Concept M14131 Contax Yashica Lenses to Canon EF Lens Mount Adapter - KENTFAITH
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Contax G Lens to Canon EOS M Mount Camera Body Mount Adapter – Fotodiox, Inc. USA
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