Visual acuity less than .3 (6/18,20/70), but better than 2.
visual acuity less than .3 (6/18,20/70), but better than 2.
Visual acuity less than .3 (6/18,20/70), but better than 2.
visual acuity less than .3 (6/18,20/70), but better than 2.