Canon EOS EF lens to EOS M adapter. Use standard EF lenses on your M body. Brand new, never used, I dont have a M camera. cost me $68 will sell for $50 + postage. Pickup in Perth, WA or post to Australia $10. contact Mark 0421974380 or markone@hotmail.com or message here. By inserting this adapter mount between Canon EOSM body and Canon EF lens, all the EF lens can be used on this Mirrorless cameras with full Auto focus features. Feature: * Gold-plated electronic contact, Auto-focus function, * Built-in metal electronic contact, precise focus * It can realize AF,adjustable aperture from camera body to lens's aperture * More durable metal material Specification: Type: VILTROX Model: EF-EOS M adapter mount Weight: 149 g Dimensions (W×H×D): 115×90×60mm Size: 66.6× 26mm