AnnularFieldStop¶

class poppy.AnnularFieldStop(name='unnamed annular field stop', radius_inner=0.0, radius_outer=1.0, **kwargs)[source]¶

Bases: poppy.optics.AnalyticImagePlaneElement

Defines a circular field stop with an (optional) opaque circular center region

name : string: Descriptive name
radius_inner : float: Radius of the central opaque region, in arcseconds. Default is 0.0 (no central opaque spot)
radius_outer : float: Radius of the circular field stop outer edge. Default is 10. Set to 0.0 for no outer edge.

Methods Summary

get_transmission(wave) Compute the transmission inside/outside of the field stop.

Methods Documentation

get_transmission(wave)[source]¶: Compute the transmission inside/outside of the field stop.