E Distance Equivalent 20/200 TQ OJD Z P C N LBPFK EGSVI ZJBWU FLHTO Hold vision chart six feet away from patient’s direct line of sight for evaluation. 20/100 20/70 20/50 20/40 20/30 20/25 20/20 Southfield 2016 cm1 2 3 4 5 6 7 8 9 10 11 12 13 14