Photoemission electron microscope OMICRON

It features a flexible input lens system that collects a large acceptance angle from a well defined analysis area. This allows on the one hand to achieve extreme good countrates from large analysis areas, and thus the fast and time efficient collection of spectral information. On the other hand, the size of the analysis area can be reduced by an aperture to below 60µm diameter, which then allows dedicated small spot analysis of selected areas of interest. The hemispherical analyser is based on the EA 125 concept, which is known for its excellent energy resolution and low background noise.

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