
# Slot: c2_aperture

C2 aperture size used in data acquisition, in µm

URI: [instrument:Instrument_c2_aperture](https://w3id.org/oscem-schemas/latest/instrumentInstrument_c2_aperture)


## Domain and Range

[Instrument](Instrument.md) &#8594;  <sub>0..1</sub> [QuantitySI](QuantitySI.md)

## Parents

 *  is_a: [c2_aperture](c2_aperture.md)

## Children


## Used by

 * [Instrument](Instrument.md)
