The best auto focusing camera at the moment is a mirrorless model. Yes, there are good DSLRs, such as the Canon EOS 1 DX Mark III or the Nikon D850 and D6. But the future is mirrorless!
Mirrorless cameras offer firmware updates. They promise genuine improvements or additions to the feature set. And digital camera manufacturers are increasingly prioritizing investment in this market. That means you’ll have more and better lenses to choose from. And there’ll be more and better cameras to buy in the future.
That especially applies to mirrorless autofocus systems. Mirrorless cameras used to use contrast detection rather than phase detection autofocus. This meant their autofocus systems were slower than DSLR full-frame cameras.
But there has been technological progress. And innovations such as face and eye detection and subject tracking have emerged. So the best professional-grade mirrorless cameras are now at the head of the pack. These include the Sony a1, Canon EOS R3, and Nikon Z9.
Here’s a quick roundup of all the cameras on our list before we dive into each one in detail.
A large part of the reason I switched from DSLR to mirrorless cameras is the autofocus system. I’m a wildlife photographer. And the advent of face and eye detection and tracking was a game-changer. I wanted the best platform to capture action shots of animals in the bush. And it delivers!
I have no regrets. The Sony a1 is a great camera. And I’m sure I’ll enjoy future firmware updates. They’ll enhance its impressive autofocus capabilities even further.
Nikon, and especially Canon, are catching up. And the performance differences between top cameras are getting harder and harder to spot.
The Sony a1, Canon R3, and Nikon Z9 might be the flagship models from the best camera brands today. But who knows what features and inventions are yet to come?
These are the most common questions about buying a good autofocus camera. We hope it helps answer your own questions!
The best autofocus systems are on Sony cameras. And the Sony a1 offers the best with 8K video. But it’s not cheap. So the a7R IV might be more suitable. And the a7S III is also great for vlogging.
It’s getting tighter and tighter between the main contenders. But Sony cameras had a head start. And Canon has only started to catch up in the last couple of years. That means the Sony a1 is probably just ahead of the Canon R3. But the R3 does have some cool features like Eye Control AF.
It’s hard to measure these things independently. But Sony claims that title for the a6400. It apparently finds focus in only 0.02 s!
The Canon EOS 1 DX Mark III has the company’s excellent Dual Pixel AF system. And it works in Live View like mirrorless cameras. For Nikon, the D850 and D6 have great autofocus systems. They track moving subjects well, especially when using 3D continuous AF.
Eye detection is a feature that’s now common on modern mirrorless cameras. It’s when the camera can find the nearest eye of any subject and focus on it. That’s whether it belongs to a human, animal, or even a bird. If you have a Sony or Canon camera, it tracks it across the frame… whatever autofocus mode you’re in. The same goes for face detection.
