The relationship between feline pupil size and luminance

@article{Hammond2004TheRB,
  title={The relationship between feline pupil size and luminance},
  author={Peter Hammond and G. S. V. Mouat},
  journal={Experimental Brain Research},
  year={2004},
  volume={59},
  pages={485-490}
}
SummaryThe relationships between luminance and height, width or area of the feline pupil were investigated in awake, normal adult cats whose pupils were photographed over a range of light levels with the aid of electronic flash. The results are compared with previous measurements of pupil width and height in awake animals (Kappauf 1943); and with estimates of pupil width, height and area in lightly-anaesthetised cats (Wilcox and Barlow 1975). The implications of these results for retinal… 

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