The fifth-generation Sony alpha 7R (the alpha 7R V, or a7R V) has finally been unveiled as a new interchangeable-lens mirrorless unit with an updated build and the highest-res Exmor R image sensor available to it. However, the OEM also touts it as the first ever alpha-series camera with an "AI processing unit" rated to boost the camera's ability to identify and, thus, accurately track human and animal subjects in moving shots.