Thermal Embosser

A device that produces tactile graphics by heating speciality swell paper (also called microcapsule paper) to raise areas printed with dark ink or toner. The microcapsules embedded in the paper expand when exposed to heat, creating a raised surface that can be felt by touch. Thermal embossers are widely used to create tactile maps, diagrams, and educational materials for people who are blind or have low vision, offering a simpler and more cost-effective alternative to mechanical braille embossers for producing tactile graphics.