Canon BP-511 Instructions Manual page 71

Shutter Speed Display
You can set the shutter speed in half-stop increments as shown below. The shutter
speeds from 4000 to 4 indicate the denominator of the fractional shutter speed, so
that—for example—125 is 1/125 second. For slow speeds, 0"7 is 0.7 seconds,
and 15" is 15 seconds.
4000 3000 2000 1500 1000 750 500 350 250 180 125 90 60 45 30 20
15 10 8 6 4 0"3 0"5 0"7 1" 1"5 2" 3" 4" 6" 8" 10" 15" 20" 30"
The ideal shutter speed for capturing a clear image from a TV screen is 1/15
second. We recommend using a tripod.
You can also set the camera so that you can set the shutter speed in 1/3-stop
increments. (C.Fn-4-1 122)
If the smallest aperture value (the
maximum open aperture) for the lens you
are using blinks, the scene is too dark.
Turn the < > dial to a slower shutter
speed until the aperture value stops
blinking.
If the largest aperture value (the
minimum aperture) for the lens you are
using blinks, the scene is too bright. Turn
the < > dial to a faster shutter speed
until the aperture value stops blinking.
Shutter-Priority AE
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