Luminous efficiency function (scotopic human vision)


A dataset containing the wavelengths at a 1 nm interval. Tabulated values for quantum luminous efficiency at low light levels according to CIE1951.


A response.spct object with 401 rows and 2 variables


The variables are as follows:

  • w.length (nm)

  • s.q.response

References downloaded on 2015-01-24

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