Sublime
As grandeur are in the printing technology and other areas - for example, when imprinting objects referred to a - plane protrude surface.
The best-known example is Braille , in which point-shaped elevations enable visually impaired people to decipher symbols - numbers or letters - by touch . Also notes a number of countries include - with the same target direction - raised symbols. On tin and jewelry boxes , the lettering is sometimes embossed. In the art form of relief , the objects are depicted in a raised manner.
Individual evidence
- ↑ European Central Bank : “Feeling the 100 Euro Note” ( Memento from March 7, 2009 in the Internet Archive ). Explanation on the card "Relief (2)".
- ↑ Swiss National Bank : “An overview of the security features” ( Memento of July 3, 2011 in the Internet Archive ). Characteristic "6": sign for the blind.
- ↑ Tin can blog: "Embossing" . Access date: August 9, 2020.