The Hitachi Scanning Electron Microscope is a variable pressure SEM that can image non conductive samples at higher chamber pressures. The non-conductive samples can be imaged in either back scatter or our new ESED secondary detector. In normal operation (high vacuum mode), it has an ultimate resolution of approximately 3 nm. The Hitachi is fitted with an EDS analyzer for determining elemental composition of samples. Please, no powder samples in this SEM