pupil diameter ranges from Crawford, L. (1936)

Description

lightAdaptedPupilSize.Crawford computes the pupil diameter ranges from Crawford, L. (1936).

Usage

1
lightAdaptedPupilSize.Crawford(L=NULL)

Arguments

L

luminance in cd m^-2

Value

PupilSize

Pupil size in mm

Author(s)

Jose Gama

References

Watson A. B., Yellott J. I. (2012). A unified formula for light-adapted pupil size. Journal of Vision, 12(10):12, 1–16. http://journalofvision.org/12/10/12/, doi:10.1167/5.9.6. Crawford, B. H. (1936). The dependence of pupil size upon external light stimulus under static and variable conditions. Proceedings of the Royal Society of London, Series B, Biological Sciences, 121(823), 376–395.

Examples

1
2
# Pupil diameter in mm for luminance = 1 cd m^-2
## Not run: lightAdaptedPupilSize.Crawford(1)

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