FYI, my son had his vision tested by doctors assigned by Dodmerb (not a criticism of Dodmerb). The doctor found his vision 20/20 in one eye, 20/40 the other, not correctible to 20/20. We followed up with a visit to a new optometrist, who found he was indeed correctible to 20/20, and actually, to 20/15. We submitted all the documentation from that optometrist to Dodmerb and my son was cleared. The optometrist we spoke to (and a number of others) that said the facility where the testing takes place can make a difference. The bulbs on the machines they use can be not as bright as others (perhaps needing to be changed), essentially affecting the results. They mentioned other things, but I can't remember them now (this was months ago). Also, the testing optometrist found a different prescription than my son's original optometrist (and a very similar prescription was found by the new one). This most likely resulted in the Dodmerb doc's result (inability to correct to 20/20--can't do so with the wrong prescription). All I know is always get a second opinion when it comes to your and your children's health--especially if his/her college career depends on it.