I'll address some of your concerns about the AFP Medical Center 6 months RN Residency Training. There are 3 screening tests that you'll undergo. 1st is their Written Exam which is a Multiple Choice type. Here is the thing: The nurse corps now require that there should be someone working in the AFP Medical Center who will register and schedule your exam. If you had a high score in the Written Exam, the next thing you'll do is to have your Skills Validation (Return Demonstrations of Nursing Skills). If you were good in the 2nd screening test, you'll be scheduled for a Panel Interview with the Heads of Special Areas. They'll be asking you several nursing questions.
As for the eyeglasses issue, since the RN Residency Training caters to civilians, the nurse corps allow those who have eyeglasses. They also don't have physical requirements. The only thing you should do is to be the best in the screening exams.
I hope this helps. Good luck to those who want to be part of the AFP Mdical Center RN Residency Training Program.