- pseudoisochromatic colors
- colors that appear the same to an individual with defective color vision; see confusion c's.
Medical dictionary. 2011.
Medical dictionary. 2011.
pseudoisochromatic — Apparently of the same color; denoting certain charts containing colored spots mixed with figures printed in confusion colors; used in testing for color vision deficiency. * * * pseu·do·iso·chro·mat·ic .ī sə krō mat ik adj falsely or apparently… … Medical dictionary
pseudoisochromatic plate — any of a series of charts containing dots of various sizes, brightnesses, and colors, with the dots arranged to form numbers, letters, or other figures that are visible to those with normal color vision but which cannot be discerned by those with … Medical dictionary
test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… … Medical dictionary