This may be a dumb question but I never used Eye detect before the R62. When you're shooting sports with lots of people in the frame like volleyball or basketball I'm assuming it's probably better not to use eye detect? Seems more practical to use single point?
From my standpoint if I spend the money on ML tech I want to take full advantage of it. Watch this video between minutes 2:40 and 6:00. Minute 3:10 has the best example. It is a Sony vs R3 shootout but is all the same. There is no real terminology as this is a user created process. I call it pre-focus or override. See how he uses Expansion AF to hone in on his desired subject when the camera does not cooperate.
https://www.youtube.com/watch?v=LGrEWOZYgDw![]()
I have been shooting like this for over a year now. The AF-ON was introduced 20 years ago? Excellent addition but with the new eye AF I don't need it for its designed purpose. I've gone back to the shutter button for both AF and Metering. I use AF-ON as the AF override. When the AF cannot find the eye of my desired subject I press AF-ON which switches to Single Point AF. I physically move the camera so the single AF point lands on the desired subject. When the subject comes into focus I release the AF-ON and the eye snaps in. You don't have to put the Single Point on the eye. Anywhere on the body will do as you seen in that video. Fast and easy and if it fails you are can just use the Single Point AF.
Also in the Purple AF menus on page 3. Preview AF. This single lined AF square starts to look for an eye after the camera wakes up. No need to press any buttons. If you lift your finger off the shutter past half way and it stops to AF the white square takes over and the system continues to AF.
Some like to map the * button for the override. I prefer my method because I don't have to lift my thumb off the AF-ON and press a different button. I did map the * button for Zone AF for BIF but I often use it for static subjects as well. Remember just the the body has to get into focus first. Zone AF has more coverage.
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