Printing of Braille on CD label
A part of CD and DVD can also be Braille. It can be placed onto special products, such as CD business cards and perfumed CDs and DVDs, as well.
Braille is printed by a clear lacquer, that is why data must be saved as a special film. Braille has its standard size. An individual point diameter for CD printing is 1,5 mm (0,059 inch).