The wait is finally over – Satoshi Hatano (General Manager of Digital Imaging Japan) announced the Sony A7RIII (A7RM3) in Sydney at 5.30 pm local time. The announcement ends speculation as to the precise model Sony had under wraps. The A7RIII appears, on first glance, to be a hybrid between the A7RII and A9 cameras. It features the larger battery, improved EVF and dual card slot of the A9. But for the lovers of high IQ it retains the high-resolution sensor of the A7RII but with improved dynamic range.