Long (Bulb) Exposures - Canon EOS M50 Mark II Advanced User's Manual

Long (Bulb) Exposures

In this mode, the shutter stays open as long as you hold down the shutter button completely,
and closes when you let go of the shutter button. Use bulb exposures for night scenes,
fireworks, astrophotography, and other subjects requiring long exposures.
1.
Set the Mode dial to <
2.
Set the shutter speed to [BULB].
Turn the < > dial to the left to set [BULB].
>.
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