The SPIRIT is AN 120 KV transmission electron microscope ideal for cryoelectron microscopy or cryoelectron tomography. Its key features are:

LaB6 filament
computer-controlled cryostage
suitable for both cryoEM and cryoET
Images captured from the Spirit can be recorded on either film or the Eagle 2K CCD camera with a pixel size of 30 ┬Ám. The image processing programs installed are EMMENU4, TIA 3.1 and FEI Xplore3D Tomography Package.