Description
Heavy card consisting of a white grid on a black background to check changes in the macula.
Used to detect Age Related Macular Degeneration by identifying relative or absolute scotoma.
2pcs 130 x 175mm
Heavy card consisting of a white grid on a black background to check changes in the macula.
Used to detect Age Related Macular Degeneration by identifying relative or absolute scotoma.
2pcs 130 x 175mm