Canon 7D Quirk
Saturday was a very foggy day on Canada's West Coast. I still went to hand feed the sandhill cranes and see if there is any way to improve my BIF skills. There is BIF, Bird In Flight, there is BOG, Bird On the Ground, there is BIT, Bird In Tree… Very few people make photos of BIF, most people talk BIF but they don't do BIF, they do BOG or BIT. I'm mostly a BOG/BIT guy, but that's OK since I do not claim to do BIF. So I decided this year to make thousands upon thousands of BIF and eventually they will be good. So I started with one of the most difficult subject for BIF, the ducks! They are fairly small and they are extremely quick. Easy to find but very hard to photograph in flight.
Please note the underexposure from the Canon 7D quirk.

Underexposed Flying Mallard Canon 7D, Aperture Priority f/6.3, AutoISO: 160, 1/320s, Evaluative metering, Canon 70-200 IS f/4L @160mm
I needed to “over-expose” by a full stop. That's why there is the Quick Control Dial, the big wheel at the back. It didn't work! Is the camera getting old? Is there something wrong? The Quick Control Dial didn't work. Actually, the situation wasn't too bad, since I was using raw, I fixed it in Lightroom (at the bottom of the post), but that's not “the right way” of doing it.
- Quick control screen to check my settings, nothing wrong with them, I reset a couple of setting with the
Quick Control Dial, no problem. - Check the battery charge with the Menu > Battery by moving the
Main Dialand theQuick Control Dial, no problem… - Playback, no problem the
Quick Control Dialmoves between the reviews.
So what's wrong? I was hit by a Canon 7D design quirk! The lock/Quick Control Dial switch was in the lock position, which lock the Quick Control Dial during the shooting, but not in any other mode.
Page 37 of the manual for the Canon 7D firmware v2:
(1) When you press a button, its function remains selected for 6 seconds. During this time, you can turn the dial to set the desired setting. When you press a button, its function remains selected for 6 seconds. During this time, you can turn the dial to set the desired setting.
and almost at the bottom of the page
You can do step (1) even when the Quick Control Dial switch is set to <Lock>
It's not that I completely forgot about it, I didn't know about it, I never use the lock. That's one more reason to make photos in raw. Here's the same Mallard after the Lightroom rescue:

Flying Mallard, corrected in Lightroom
Ducks
What makes the ducks so difficult to photograph? Ducks are fast and they are very close. This photo was taken 4.5 meters / 15 feet away.

Comments
Reply to comment | foto-biz.com
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Dear Syv
You as a professional write about your mistakes - that's really great! You help all fotographers to get better pictures. I like also your comments (for example about business - so i can answer my wife, when she says: you should make money with your fotos...) I make pictures just for fun and i enjoy your blog, because you allways 'touch the ground with both of your feets' (i don't know, if these german expression exists in english)
Thanks for your daily writing and i wish you good business! Hansruedi Naef, Switzerland
Reply to comment | foto-biz.com
Hello just wanted to give you a quick heads up and let you know a few of the pictures aren't loading properly. I'm not sure why but I think its a linking issue. I've tried it in two different web browsers and both show the same results.
Youtube videos
Hi,
Thanks for letting me know, these are youtube videos. They work properly from my end, so somewhere the link is being dropped. I will be working on fixing it.