* Allow nikon f lenses used on the mirrorless camera canon eos M. * Compatible with Canon EOS M camera contains: Canon EOS M, M2, M3, M5, M6, M10, M100 etc. * Made from brass and aluminum. Stable, precise and durable construction. Manually operated. Infinity focus allowed. * For severe mid-format lenses, we recommend compensating for the weight when taking pictures with a telephoto lens and a tripod. Allow Nikon f Mount Lenses Used on Canon Eos M Mirrorless Camera Body. * Compatible with Canon EOS M Camera Includes: Canon EOS M, M2, M3, M5, M6, M10, M100 etc. * Made of brass and aluminum. Stable, Precise and Durable Construction.Manually Operated.infinity Focus Allowed. * For heavy medium format lenses, we suggest to use with a telephoto bracket and a tripod to balance its weight when shoo.
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