Why risk damaging your valuable camera body when there is a simple solution that offers so many mounting options? The Berkey System F3 Accessory Mounting Plate mounts to the two existing 1/4-20 holes on the Sony F3 camera body, giving you all the mounting points you will likely ever need. This plate allows easy access to all of the camera control buttons and is easily reversible. Installation takes less than one minute and the handle does not have to be removed to install it. Rubber pads on the underside protect your camera from scratches and add stability. We have just introduced the add-on Extension Plate giving you even more mounting options.