Should I take extra care when taking long exposure photos in terms of the effect of external light on the camera?
Under normal photographing conditions, including taking long exposure photos in a dark area, there is no need to take extra care.
However, under specific photographing conditions, such as taking long exposure photos in a bright area, the camera may be affected by the surrounding light.
When taking long exposure photos in a bright area, generally recommended methods, such as covering the mount with a dark cloth, will reduce the effect of the surrounding light.