Sujet

Black Braille Keyboard. Accessible keys for blind people.

Info+

Photographe : Antonio Gil

Crédit

Photo12/Alamy/Antonio Gil

Notre référence

LMY22T04_2AAG507

Utilisation

uniquement en France

Model release

Non

Property release

Non

Licence

Libre de droits

Format disponible

36,4Mo (350,7Ko) / 42,3cm x 21,6cm / 5000 x 2548 (300dpi)

Mots clés

laptop language close up black dark communication lack of vision keyboard braille surface accessibility blind people access computer science braille device computer signage tactile writing braille alphabet sightless unseeing purblind blind man keys pushbuttons dots relief keyboard for the blind handicap vision problems internet online writing reading cecography louis braille numbering binary matrix coding points code unicode transcription blindness device peripheral