No. Global shutter is also called global shutter, which means that all pixels of the sensor are imaged at the same time, which can eliminate the jelly effect. The z8 sensor supports electronic global shutter. The shutter speed range is 1/32000-30 seconds. It can be extended to 900 seconds in M ??mode. Support The B shutter with remote control cannot eliminate the jelly effect, so the z8 is not a global shutter.