The EnvisionTEC ULTRA 3SP Ortho is an industrial 3D printer made by EnvisionTEC, a German manufacturer.

EnvisionTEC’s ULTRA 3SP Series uses 3SP (Scan, Spin and Selectively Photocure) technology. The EnvisionTEC professional 3D printers use a Direct Light Projection (DLP) technology from Texas Instruments to selectively photocure liquid resin, like in Stereolithography (SLA).

The ULTRA 3D Printers are each delivered and installed with all the relevant software to enable automatic generation of supports. The surface quality of the printed models show no signs of stair-stepping on the inner and outer surfaces.

The reliability of the imaging light source and the high speed productivity makes it one of the most competitive 3D printer on the market today. The EnvisionTEC ULTRA 3SP Ortho is dedicated for the orthodontics market.