This test displays normal protan, deutan and tritan colours, differentiation is stronger in the red/green.
£209.00
Description
Keeler City University Colour Test
This test displays normal protan, deutan and tritan colours, differentiation is stronger in the red/green.
- Significant Tritan defects may be detected if used in conjunction with the Ishihara.
- Includes screening option.
code 2206-L-1057
