Generation Red E1, E2 and E3 scanners have been upgraded to the same platform as our award-winning E4 scanner. Faster scanning enables you to do even more of what you love… and take your lab to the next level.

A solid CAD/CAM system that combines scanning with design software is the only way to meet the future demands of your customers. 3Shape lab scanners provide high ISO documented accuracy, high speed and many advanced scanning features. From the affordable E1 scanner to the high performance E4 and D2000 scanners, 3Shape’s scanner portfolio offers a solution perfectly matched to the needs of your lab.

source: https://www.3shape.com/en/scanners/lab