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Signs hold a very important place in today’s world. Signs are used for identification purpose in different situations so as to bring benefits to people. Certain symbols and marks signify hazards and dangers for people, while the most popularly known ADA Braille signs are used for disabled people so that they can use the same for wheelchairs and walkers. Signals, which point out people about the appropriate entrances or ramps, are good instances of ADA Braille signs. Read on to know how the ADA Braille sign helps the visually disabled. How it can help? Helping the visually impaired with use of symbols is not easy. This is best done by using reflective background. The symbols make it easy for the reader to go through them. There ought to be high contrast between the letter and background. Raising the size of letters also makes it easily readable. The braille signs are helpful for the visually impaired so that they know what they are reading. They run their fingers across the symbols and get to read them instantly. The Braille signs are created in a way to ensure that they get to recognize and interpret properly. But to make those symbols beneficial for reading, they need to meet certain standards. They ought to be at least 6 inches tall with a straight forward character imparting a message. However, the message ought to be in Braille. The symbols ought to be above 60 inches from the floor, accessible within 3 inches reach from the wall. Hence, the symbols can be read rightly and the message can be conveyed in an exact manner. The symbols are created in a way to ensure that readers recognize them and read them to know what they ought to be doing. It is to allow the visually disabled with right direction and place.
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