## PsychOptics

##### >Psychtoolbox>PsychOptics

Psychtoolbox:PsychOptics.

AiryPattern - Compute Airy diffraction PSF.

ComputeDiffLimit - Compute diffraction limit.

DavilaGeislerLSFMinutes - Line spread function for 3mm pupil used by Davila & Geisler 1991

DiffractionMTF - Incoherent diffraction limited MTF from wl and pupil size.

GeislerLSFMinutes - Line spread function for 2mm pupil used by Geisler 1984

GoodmanDiffrac - Diffraction limited MTF, based on cutoff freq, Goodman’s formula.

LsfToPsf - Convert line spread function to point spread function.

MakeRadiusMat - Create a matrix whose entries are equal to their radius.

OtfToPsf - Convert optical transfer function to point spread function.

PositionGridMinutesToSfGridCyclesDeg - Convert mess from position to sf.

PsfToLsf - Convert point spread function to line spread function.

PsfToOtf - Convert point spread function to optical transfer function.

PsychOpticsTest - Test script for some of the routines in this folder.

SfGridCyclesDegToPositionGridMinutes - Convert mesh from sf to position.

WestLSFMinutes - Compute Westheimer’s line spread function.

WestPSFDegrees - Compute Westheimer’s point spread function, in degrees.

WestPSFMinutes - Compute Westheimer’s point spread function, in minutes.

WilliamsMTF - Compute MTF given in Williams’ et al.

WilliamsRestMTF - Subfunction called by WilliamsMTF.

WilliamsTabulatedPSF - Tabulated PSF data from Williams et al.

`Psychtoolbox/PsychOptics/Contents.m`