作为索尼A7系列的一员，Alpha 7C II（A7C II）更是以其小巧便携和高性能完美结合，成为了全画幅微单相机的新典范。 从外观设计来看，A7C II延续了 ...

One way Sony can build on the A7 IV is simply by borrowing existing tech from newer models, such as the A7R V, ZV-E1, and A1 II, then rounding them up into an A7 V. We'd hope for better handling.

or if you want the AI autofocus and full-frame sensor in a newer model, check out the Sony A7C II which is a similar price to the A7 IV.