noun. an electronic tool which allows individuals with serious visual disability to read published words.

VISATONER: "Moving a visatoner overtop a line of published words will produce a sequence of tones that can be transposed by the person using it, who has underwent thorough training, into patterns or alphabetic letters."
Cite this page: N., Pam M.S., "VISATONER," in, April 29, 2013, (accessed January 24, 2021).