ITEM NAME:M42-EOS Electronic Chip 3 AF Confirm M42 Len to EOS Camera Adapter Ring #gib Store Home Promotion Hot Item Add to Fav.It's flexible to use multi-point focus of EOS fuselage, up to 45 point focus at present. Gives more flexibility to the composition. It's fast and no longer needs to test our eyesight, EOS has Shared our hard work.
