Hello student,

The average visual acuity of athletes was found - 20/12.5 (i.e., better than 6/4). The major outcome was seen for the baseball players when all tests of contrast sensitivity, and at all spatial frequencies, it was found that they had a greater sensitivity than the general population.

Moreover, Some even as acute visual acuity as 20/10 (seeing a letter appropriate for 10 feet but seeing it correctly at 20 feet).

Hope it helps...