As you know the current official Olympus Four Thirds to Micro Four Thirds adapter costs around $150 (here at Amazon) while the Panasonic adapter is a bit cheaper ($115 at Amazon). Other adapters are offered form third party companies but do not allow any electronic use of the lenses….until today! I am surprised from the new Viltrox adapter (Click here). It is a Four Thirds adapter that supports the AF! It’s sold for $70 by a Hong Kong store on eBay (Click here). I hope Viltrox can do more of that kind of adapters with electornic support!