B20 {CVD}

Farnsworth B-20 cap colors

Description

B20 contains the cap colors for the Farnsworth B-20 test, in XYZ coordinates. The Farnsworth B-20 is a short test for detecting congenital color vision deficiencies.

Usage

B20

Format

This data frame contains the following columns:

CapNo

Cap Number

Munsell

Munsell color

X

CIE X cap color

Y

CIE Y cap color

Z

CIE Z cap color

Author(s)

Jose Gama

Source

Judd, D.B. and MacAdam, D.L., 1979 Contributions to Color Science University of Rochester. Institute of Optics and Center for Building Technology Department of Commerce, National Bureau of Standards

References

Judd, D.B. and MacAdam, D.L., 1979 Contributions to Color Science University of Rochester. Institute of Optics and Center for Building Technology Department of Commerce, National Bureau of Standards

Examples

data(B20)
B20