Linear energy CIE xyz colour matching function (CMF) 10 deg data

A dataset containing wavelengths at a 1 nm interval (390 nm to 830 nm) and the corresponding x, y, and z 10 degrees CMF values. Derived from proposed CIE 2006 standard. Original data from http://www.cvrl.org/ downloaded on 2014-04-29 The variables are as follows:

w.length (nm)
x
y
z

Usage

ciexyzCMF10.spct

Format

A chroma_spct object with 441 rows and 4 variables

Note

These data are not from the official CIE on-line distribution but are retained for backwards compatibility. It is recommended to download the latest version from https://cie.co.at/data-tables.

Author

CIE

Examples

ciexyzCMF10.spct
#> Object: chroma_spct [441 x 4]
#> Wavelength range 390-830 nm, step 1 nm 
#> Label: CIE 2008 10 degrees CMF 
#> Variables:
#>  w.length: Wavelength [nm]
#>  x: Numeric colour coordinate X
#>  y: Numeric colour coordinates Y
#>  z: Numeric colour coordinates Z 
#> --
#> # A tibble: 441 × 4
#>    w.length       x        y      z
#>       <int>   <dbl>    <dbl>  <dbl>
#>  1      390 0.00295 0.000408 0.0132
#>  2      391 0.00358 0.000498 0.0160
#>  3      392 0.00433 0.000606 0.0194
#>  4      393 0.00524 0.000737 0.0234
#>  5      394 0.00633 0.000893 0.0284
#>  6      395 0.00764 0.00108  0.0342
#>  7      396 0.00920 0.00130  0.0413
#>  8      397 0.0110  0.00155  0.0497
#>  9      398 0.0132  0.00185  0.0596
#> 10      399 0.0158  0.00220  0.0713
#> # ℹ 431 more rows