Shutter Speed And Aperture Display - Canon EOS 1D Instructions Manual

Shutter Speed and Aperture Readouts
Shutter speed readout
The shutter speed is normally displayed in 1/3-stop increments. Numbers from "4" to "16000"
denote the denominator of the shutter speed fraction. For example, "125" is 1/125 sec. Also,
0"3 is 0.3 sec., and 15" is 15 sec.
Aperture readout
The aperture is normally displayed in 1/3-stop increments. The higher the number, the smaller
the aperture opening. The range of aperture numbers (f/numbers) displayed depends on the
lens used.
1/3-stop Increments
Shutter Speed Aperture
C.Fn-06 enables the shutter speed and aperture to be set in full-stop or 1/2-stop
increments. (→p.134)
1/2-stop Increments
Shutter Speed Aperture
Full-stop Increments
Shutter Speed Aperture
10
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