Tag: Canon R7

Canon EOS R7 — Autofocus

I was eager to try the autofocus on the R7 with a variety of subjects.

I used the same settings on all the photos: Servo, AF[1], Subject Tracking, Subject to Detect is Animals, Eye detection is Enabled. Servo AF is on Case 2 which is “Continue to track subjects, ignoring possible obstacles.”

For those of you new to AF[1], it is a wide zone where the camera looks for a subject based on face and/or motion. Once the camera has found a subject, the focus point lights up with blue dots. Then we can move the camera around to compose the shot while the camera stays on the subject.

Northern mockingbird. The R7 found the bird without hesitation and locked on to the eye.
Great-tailed grackle. I didn’t push the focus button until the bird’s face came into view. Once the eye was clear of the pine needles, then the R7 found the eye and locked on.
Gray Hairstreak. Tiny butterfly. The Flexible Zone AF 1 (AF[1]) was not the best choice for this small butterfly. The R7 found the subject because it was moving. The focus point bounced between the butterfly’s real eye and the fake eye at the base of the tails. I should have changed to 1-point AF and put that point on the butterfly’s eye. Not bad, though.
Gray Hairstreak. Same as above with a slight change in my angle to get a green background.
Clouded Skipper. The R7 found the butterfly’s eye without a problem. It locked on and held focus.
The same clouded skipper perched on a purple passionflower. The R7 stayed on the butterfly but I confused the camera. The R7 tried to focus on the structure on the passionflower. This camera is smart but the photographer has to remember to give clear directions. My error in not changing to the 1-point AF area. Then the camera would have known exactly where to focus.
Honeybee on bee bush. The AF[1] focus area stayed with bee without any effort.

I found the Autofocus on the R7 quick and precise. The R7 is not a mind reader (though it does amazing things) so we have to remember to change AF Areas based on the subject.

The only time the R7 failed to acquire focus was on a tiny subject at the top of a stick. I moved the camera down the stick until it acquired focus. Then I moved the camera back up to the subject and the R7 held. This is not unusual with AF in mirrorless but not as bad as I’ve seen in earlier cameras.

All photos in this post were taken with the 100-500mm RF lens, 1.4x extender. All the insects were at the edge of the minimum focusing distance of 3.94 ft.

All photos are uncropped.

Questions? Post below. I’d love to hear your comments and feedback. Thanks for reading.

Canon R7 and R10 Announced

Canon has finally announced their less expensive line of R mirrorless cameras. Both the R7 and the R10 look like great cameras to me. Each is smaller, lighter and less expensive than the R3, R5 or R6. Yet, each is loaded with a ton of features that will make any photographer happy.

Both come with a cropped sensor and their own line of lenses.

I haven’t had a chance to touch or feel the R7 or R10 yet. The folks at B&H Camera, though, have put together a nice comparison chart.

Have a look:

Copied from B&H Photo Video

Here’s a link to B&H’s full analysis.

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