Magnetic lens
id:
magnetic-lens-312-13485458
title:
Magnetic lens
text:
A magnetic lens is a device for the focusing or deflection of moving charged particles, such as electrons or ions, by use of the magnetic Lorentz force. Its strength can often be varied by usage of electromagnets. Magnetic lenses are used in diverse applications, from cathode ray tubes over electron microscopy to particle accelerators.
brand slug:
wiki
category slug:
encyclopedia
description:
Lens for charged particles
original url:
https://en.wikipedia.org/wiki/Magnetic_lens
date created:
date modified:
2023-08-23T19:59:18Z
main entity:
{"identifier":"Q1194020","url":"https://www.wikidata.org/entity/Q1194020"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/0/0e/Magnetic_lens.jpg","width":735,"height":578}
fields total:
13
integrity:
15