What is another word for electron gun?
Pronunciation: [ɪlˈɛktɹɒn ɡˈʌn] (IPA) 
An "electron gun" is a device that emits a stream of electrons. It is commonly used in electron microscopes, cathode-ray tubes, and other similar applications. There are several synonyms for the term "electron gun" that are commonly used. One of the most popular is "electron emitter," which refers to any device that produces a beam of electrons. Other synonyms include "electron source," "electron beam generator," "electron projector," and "electron cannon." Regardless of the specific term used, these devices are essential in the fields of electronics, microscopy, and other areas where the manipulation of electrons is required.
