Louis Braille (1809 – 1852) ist der Erfinder des nach ihm benannten Punktschriftsystems für Blinde, der Brailleschrift oder kurz das Braille.

Dattilobraille

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jasonpearce – Flickr

Shapwick Heath Braille Sign

One of several interpretation panels at at National England's Shapwick Heath nature reserve. The text is repeated in Braille, and the pictures are outlined in relief (other panels had maps in relief, and some illustrations labelled as being life-size.

sinosplice – Flickr

Bild: sinosplice