Color online) Schematic of the lens device: (1) magnetic field lines;... | Download Scientific Diagram
![Figure 2 from Innovative research in electron microscopes, analysis of magnetic field distribution of some types of magnetic lenses by FEM | Semantic Scholar Figure 2 from Innovative research in electron microscopes, analysis of magnetic field distribution of some types of magnetic lenses by FEM | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/e57e3ddb41336361b501555cd9e51ca60cf91548/1-Figure2-1.png)
Figure 2 from Innovative research in electron microscopes, analysis of magnetic field distribution of some types of magnetic lenses by FEM | Semantic Scholar
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