1DX Mark III

[Jonathan Huyer]

I thought that was what the IR in the RGB+IR metering sensor was about. It will track warm bodies, so if it is temporarily obscured, or against a cluttered background, it will still stand out and be trackable.

Does the metering sensor work in conjunction with the AF sensor? I mean, in terms of helping it obtain focus? I'm rather vague on how the whole process works so I'm keen to learn more.

By the way, here is an uncropped version of the owl in flight, so you can see how small an object the focus was tracking: