The Sony a7 V's Sensor Is Even More Impressive Than it Seemed

The Sony a7 V's Sensor Is Even More Impressive Than it Seemed

Another day, another Sony a7 V dynamic range update. Our initial speculation has proven correct, and the new a7 V is employing Dual Gain Output (DGO) to achieve outstanding dynamic range when using its mechanical shutter at base and low ISO settings. Further, building upon research by Adam Horshack, William "Bill" Claff of the excellent Photons to Photos has revised his a7 V testing to indicate that the camera is not using baked-in noise reducti…

Partially stacked sensors quietly deliver the IQ breakthrough we've been hoping for

When you use DPReview links to buy products, the site may earn a commission. Partially stacked sensors are essentially conventional BSI sensors with more complex readout circuitry (seen at the top and bottom of the Z6III sensor, here). This allows boosted DR modes we're seeing from the Panasonic S1II and Sony a7 V. Image: Nikon Dynamic range data for the Sony a7 V makes clear that the benefit of partially stacked CMOS isn't just speed: it's the …