Quote Originally Posted by alex


I'm not sure that f-stop will be too much of a problem, peety3, because it's an evening/night race. While it will be lit artificially, it won't be bright enough to require f/22 to get 1/60s exposure.


Oh yeah, that little detail about "night". Forgot about that.


In that case, keep a close eye on aperture during your pans. If you get down to 2.8 and need more, you'll either come home with a dark picture or (if you've enabled it) safety shift might push your shutter speed longer. If safety shift kicks in, your longer shutter speeds may demand more accuracy in your (extended) pans. I'd aim for f/5.6 or f/8, unless you had real consistent lighting and you could then aim for f/4.