I notice the cooler has a fan on it, is the fan vibration damped somehow? I'd assume that the fan is simply turned off for the duration of a photo (plus the ti

I notice the cooler has a fan on it, is the fan vibration damped somehow? I'd assume that the fan is simply turned off for the duration of a photo (plus the time it takes for vibrations to decay). The sensor won't heat up instantaneously.