Using the Raster™ Method, you can create Braille text on any material used for an ADA sign by inserting a Raster™ - a machined sphere - into a hole. It's that simple!
In metals and other hard surfaces, Rasters™ are held in place by adhesive. The Raster™ Method of Braille is compatible with most computerized routing/engraving systems equipped with Braille translation software. Your engraving software must support a Grade 2 Braille font that utilizes a single-point drill function. The Raster™ Method is a patented process. To use this method of Braille on signs, you must be
How does it stay in place?
In flexible materials such as acrylic, the Raster™ is held in place by the tight friction fit of the Raster™ in the material. Because the Rasters™ and the holes must be within precise tolerances, we offer precision-machined Rasters™ and precision cutters to get the job done right.
licensed.
The Raster™ Pen Kit includes a license to use the patented techniques and devices.
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Raster™ Supplies |
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Raster™ Pen |
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Auto-Raster™ |
