16
ELEMENTARY TEST SLIDE (1000-22)
COLOR PERCEPTION
1. Test #4
2. Right & Left Eye Illuminated
Left Eye Right Eye
This color perception slide is made for a visual acuity of 20/50 or better in
both eyes. If the subject’s vision is below 20/50 he will fail the test, not
because of a color perception problem, but because of low acuity.
A person with normal color perception can identify the E's in each of the
eight blocks.
Acceptable color perception is correctly identifying five of the eight E' s.
Blocks 2 and 3 are the most difficult to identify, so it is recommended to
test block 1 then 4, 5, 6, 7, 8 and then come back to 2 and 3.
Question: To test, ask the child “Which way the E is pointing in each block?
The answer should be up, down, right or left, starting with block #1.
To Next Page
Loading...