Genesis Gear Hot Shoe Flash Adapter MSA-10 for Sony NEX 3 NEX5 is an adapter that allows you to connect various accessories to Sony NEX3 and NEX5 series cameras. This adapter attaches to the pin located on the top edge of the camera. To further protect the adapter from damage, it comes with a screw that locks it in one position. Thanks to this accessory it becomes possible to connect accessories such as system flashes, flash transmitters, and many others. This opens up new possibilities for users of Sony NEX3 and NEX5 cameras, for a new photo and video projects.