Review: Sony A7R IV (The Pound for Pound Resolution King)

Sony announced its latest high-resolution flagship Full Frame Mirrorless camera, the Sony A7R IV, earlier this summer, and was met with an overwhelmingly positive reception. At the heart of the Sony A7R IV is its brand new 61MP backside-illuminated sensor. As of press time, this sensor is the highest resolution sensor currently available in a Full Frame camera, taking the A7 series into medium format territory in terms of resolving power. The Sony A7R IV is packing the company's latest generatio...