Sony ups its new A7R VI to 66.8 megapixels and jumps the price to $4,500

Sony announced its new flagship high-resolution camera, the A7R VI. The standout feature is its fully stacked full-frame sensor with 66.8 megapixels of resolution and up to 16 stops of dynamic range. That’s only an increase of about six megapixels for the VI model, but its stacked architecture means a much faster readout speed for higher burst rates, better silent shooting with the electronic shutter, and improved video performance. …