[Electronic reading machines and orientation aids for the blind (author's transl)].
D001766:Blindness / Q000534:rehabilitation*; D004582:Electronics, Medical / Q000295:instrumentation*; D005139:Eyeglasses; D006801:Humans; D007259:Infrared Rays; D007834:Lasers; D008124:Locomotion; D008722:Methods; D055095:Optics and Photonics / Q000295:instrumentation; D009949:Orientation; D019736:Prostheses and Implants; D011932:Reading; D012656:Self-Help Devices; D014110:Touch; D014465:Ultrasonics; D014785:Vision, Ocular
Elektronische Lesegeräte und Orientierungshilfen für Blinde