For example 125 indicates 1 125 sec also 0 5 indicates 0 5 sec and 15 is 15 sec if you see a after the number then interpret the value to be read as a function of seconds.
Canon 6d shutter speed increments.
Most digital cameras let you control shutter speed and aperture in 1 3 1 2 and full stop increments.
Or higher for 50 60 fps depending on the frame rate.
Total shutter speed range.
25600 in 1 3 stop increments.
Shutter speed display the shutter speeds from 8000 to 4 indicate the denominator of the fractional shutter speed.
I set this to shutter speed aperture which lets my 6d change my selected aperture or shutter speed if needed to get a good exposure in the av or tv mode.
1 4000 to 30 sec x sync at 1 180 sec.
Iso speed setting increments.
A indicates iso auto.
Available range varies by shooting mode.
On if you turn bracketing on the setting will not be permanent it will turn itself off when you turn off the camera.
I prefer 1 3 increments.
Available range varies by shooting mode.
At the minimum for 24 25 30 fps or 1 60 sec.
The shutter speed signal accumulation time is limited to 1 4000 sec.
1 3 stop this will allow adjusting the exposure in 1 3 or 1 2 increments.
If set to iso this lets the 6d change a manually set iso if needed to get a correct exposure in any of the auto exposure modes.
Most cameras come with 1 3rd stop increments as the default setting and a very large number of photographers never stray from it.
Each has its own advantages and which one you choose to use is largely a matter of preference.
30 1 4000 sec 1 2 or 1 3 stop increments bulb total shutter speed range.
At the maximum and to 1 30 sec.
1 3 stop same here for iso.