The Stereolithography – aesthetic resin solution belongs to the more general group of Direct Printing (or DP). All Direct Printing techniques produce approximate models, defined as 2.5D or obtained from the union of a very dense series of discrete sections, called layers.
Stereolithography is a rapid prototyping technique that allows the construction of details through the selective addition of the material in the form of liquid in the tank. The material is processed by an ultraviolet laser that reinforces it and constitutes the object.
Specifically, stereolithography has a very refined tickness layer that allows the construction of highly detailed models. It can build rigid details, both opaque and transparent, and with an important mechanical characteristic (especially if ceramic-enriched material is used).
The material has a glassy resin consistency, easy to finish, with very smooth surfaces.