We describe an indoor, portable, standardized course that can be used to evaluate obstacle avoidance in persons who have ultralow vision. The course is relatively inexpensive, simple to administer, and has been shown to be reliable and reproducible.
Nau, A. C., Pintar, C., Fisher, C., Jeong, J., Jeong, K. A Standardized Obstacle Course for Assessment of Visual Function in Ultra Low Vision and Artificial Vision. J. Vis. Exp. (84), e51205, doi:10.3791/51205 (2014).