
# Slot: electron_source

Type of electron source used in the microscope, such as FEG

URI: [https://w3id.org/oscem-schemas/latest/env_tomo/Instrument_electron_source](https://w3id.org/oscem-schemas/latest/env_tomo/Instrument_electron_source)


## Domain and Range

[Instrument](Instrument.md) &#8594;  <sub>1..1</sub> [String](types/String.md)

## Parents

 *  is_a: [electron_source](electron_source.md)

## Children


## Used by

 * [Instrument](Instrument.md)
