What does Sony A7M3 mean?

Sony A7M3 is a digital camera model. Where "A7" refers to "Alpha 7", which means Sony's Quan Huafu mirrorless camera series, and "M3" represents the third generation of this series, which is the model code of this camera. Sony A7M3 is an excellent product of Sony in the camera industry, with 425 phase detection focus points, 693 focus points, 4K video shooting and many other powerful performances and functions. In addition, it is equipped with Quan Huafu CMOS sensor with 24.3 million pixels and BSI technology, which can provide mild and natural image quality, and bring better sensitivity, dark details and color reproduction.