Download or read book Assistive Technology for Visually Impaired and Blind People written by Marion Hersh and published by Springer Science & Business Media. This book was released on 2010-05-12 with total page 725 pages. Available in PDF, EPUB and Kindle. Book excerpt: Equal accessibility to public places and services is now required by law in many countries. For the vision-impaired, specialised technology often can provide a fuller enjoyment of the facilities of society, from large scale meetings and public entertainments to reading a book or making music. This volume explores the engineering and design principles and techniques used in assistive technology for blind and vision-impaired people. This book maintains the currency of knowledge for engineers and health workers who develop devices and services for people with sight loss, and is an excellent source of reference for students of assistive technology and rehabilitation.