Einzel lens

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K. K. Murray, R. K. Boyd, M. N. Eberlin, G. J. Langley, L. Li and Y. Naito, Pure Appl. Chem., 2013, 85, 1515-1609, 10.1351/PAC-REC-06-04-06.

Einzel lens
Three-element charged particle lens in which the first and third elements are maintained at the same electric potential. Such a lens produces focusing without changing the translational energy of the particle.
Related Term(s):

A. Adams, F. H. Read. J. Phys. E 5, 150 (1972). (http://dx.doi.org/10.1088/0022-3735/5/2/019 )

Definitions of Terms Relating to Mass Spectrometry (IUPAC Recommendations 2013); DOI: 10.1351/PAC-REC-06-04-06 © IUPAC 2013.

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