This section covers devices to permit a blind person to write braille on paper or plastic. However it only uses one side of the paper which is a disadvantage in terms of the cost of the paper and the bulk of the braille.
Machines designed for shorthand often use paper tape.
The body is lightweight aluminium casting, with six keys. Capable of operation at 140 words per minute. D-35041 Marburg, Germany. Elotype 4E Advanced version of the Elotype 4 featuring internal text buffer, editor and networking capability using high speed RS-485 interface. Full graphics capability with equidistant dots on oblique and circular lines.