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LL_Aperture

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LL_Aperture_Inside

 

Models the optical effects of a circular aperture, with or without a circular inner obscuration. The aperture radius and the radius of the inner obscuration (the annulusRadius) are specified in meters.

C++ type

name

value

description

Parameters

double

apertureRadius

1.0

Aperture radius (m)

double

annulusRadius

0.0

Radius of the inner obscuration (m) (set to 0.0 for no obscuration)  

Inputs

Light

incomingIncident

Light()

Describes all light incident from the "incoming" direction  

Light

outgoingIncident

Light()

Describes all light incident from the "outgoing" direction  

Outputs

Light

incomingTransmitted


Describes all light transmitted in the "incoming" direction

Light

outgoingTransmitted


Describes all light transmitted in the "outgoing" direction