Up to 1.5-stop improvement6 in image quality

The camera's 35-mm full-frame CMOS image sensor with back-illuminated structure enhances light collection efficiency, expands circuitry scale, and, with the help of a copper wiring layer that contributes to quicker data transfer, outputs data at high speed, while minimizing noise to reveal fine details in every picture. The latest technology achieves stunning processing speedĪ new version of the 24.2-megapixel5 Exmor R™ CMOS sensor, now featuring a back-illuminated structure, is combined with the latest BIONZ X™ image processing engine and front-end LSI, and this combination achieves a data readout speed that is two times faster6 and a data processing capability that is 1.8 times higher6.

Newly developed sensor, evolved image processor

Image quality evolvesĪ newly developed back-illuminated image sensor and evolved image processing system fulfil various shooting needs with high-quality imaging capabilities that you would expect only of a full-frame camera. With outstanding imaging capability and high-speed performance contained in a compact body, the α7 III gives you the power, precision and flexibility to capture once-in-a-lifetime moments just as you like.

Sony a7 iii