…hich will help Metabones adapter last longer. The Lens Turbo is a quality made adapter too and is certainly much more solid than most dummy adapters sold on ebay. Neither of these adapters have any mount play and both fit snugly my Sony FS100. The biggest difference between these adapters though is the price. The luxury of having electronics, slightly wider field of view and slightly better built quality will set you back $650, while Lens Turbo ll… Continue Reading