It also produces some mechanical capture effect, in addition to the electrical one, so that all the toner particles which are present on {HEAD ~ the exposed OPC zones} are transferred onto {TAIL ~ the printing support} 
It also produces some mechanical capture effect , in addition to the electrical one , so that all the toner particles which are present on { HEAD ~ the exposed OPC zones } are transferred onto { TAIL ~ the printing support }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL