IBSA Visual Classifications
No light perception in either eye up to light perception, but inability to recognize the shape of a hand at any distance or in any direction.
From ability to recognize the shape of a hand up to visual acuity of 20/600 and/or a visual field of less than 5 degrees in the best eye with the best practical eye correction.
From visual acuity above 20/600 and up to visual acuity of 20/200 and/or a visual field of less than 20 degrees and more than 5 degrees in the best eye with the best practical eye correction.
USABA Recognized Low Vision Classification
From visual acuity above 20/200 and up to visual acuity of 20/70 and a visual field larger than 20 degrees in the best eye with the best practical eye correction.
- Visual Classifications
- Safe Sport
- Athlete Development Accounts
- Copeland Scholarship
News & Events
U.S. Goalball Teams Named to Compete in Rio 2016 Paralympic Games - National Goalball Team Head Coaches Ken Armbruster and Mike Legé have named the… Read This Story
Rocky Mountain State Games Powerlifting Competition - USABA invites all blind powerlifters to join us for the 2016 Rocky Mountain State Games… Read This Story