Features

If you’re considering a DSLR, then key features will be important…

The rough rule of thumb is the more AF points the better

IIt’s not about gimmicks when it comes to DSLRs features, but rather those essentials that may directly affect performance. All three here are a match for physical sensor size, in that they all use APS-C chips, plus resolution offered – here an effective 24.2 megapixels each – so, if you’d usually make a camera buying decision largely on pixel count, you’re going to have to delve a little deeper. Auto focus (‘AF’) performance – how quickly each locks onto target – is very important, as is how much of the picture frame seen through the optical viewfinder or LCD the camera has covered.

What you see is generally what you want to get, so the rough rule of thumb is the more AF points the better. With the camera held up to the eye, the Canon offers 45 cross-type AF points across the frame – meaning that if the subject is at any one of them, it’ll theoretically be sharp, which is useful for action shots, the Nikon countering with 39 AF points and the Pentax offering just 11 AF points.

Accessing key functions fast on a DSLR is also crucial. That’s why we loved the fact the EOS 77D features a smaller top plate screen, displaying key functions settings at a glance that can be altered on-the-fly via a button press and scroll of the camera’s control wheel. Nikon and Pentax don’t offer this, which is a feature normally seen on more pro-grade models. The Canon is also festooned with buttons and dials providing function shortcuts, resulting in a busier layout, but in truth the Nikon and Pentax also have the essentials covered, including shooting mode wheels and the ability to activate Live View.

Again, it’s worth noting that whichever DSLR you choose, you’re also buying into its ‘system’ – meaning whichever dedicated lenses, flashes and numerous accessories are also available. Should you imagine expanding your photographic kit in future, you’ll want to check out what ‘extras’ are available alongside the actual camera before finalising your choice.