Accession Number: 2008.16.7.3
Summary/Description: Technical Description Sheet No. 16. Includes a photo of the head-worn device that uses ultrasound to detect and display obstacles in the path of the user.
Author: Massachusetts Institute of Technology
Collection: AER O&M Division C. Warren Bledsoe Archives
Credit Line: Gift of Bruce Blasch, 2008.16
Publisher: M.I.T. Sensory Aids Evaluation and Development Center
Publisher Place: Cambridge, MA
Publish Date: 1973
Subjects: Orientation and mobility Sensory aids
Physical Description: 1 sheet : ill. ; 11 x 8.5 in.
