... -splitting film color film Feature:1 Equipped with E-beam gun,thermal evaporator source,ion source,heater,IPC control system,optic ... for cleaning Workpiece by itself before coating) and gas ion source selectEvaporation source(selected)1 Electron gun:6KW,high pressure4 KV to ... thickness control meter:can store up 1 to 99 layerautomation coating process,99 kinds of data,is of high precisionOptical film ...