ProtoFab SLA800

The Workhorse

Top Quality Components

Inside the solid steel frame sits the highly stable granite reinforced printing platform with an aerospace-grade aluminum Z-axis module, to minimize vibration and maximize precision. Superior components and fine workmanship make the SLA800 an indispensable workhorse.

Large Industrial-Grade Building Capacity

Fabricates functional and challenging prototypes of up to 800 mm X 800 mm X 550 mm in size, without any weak connection links.

True-to-CAD Accuracy and Surface Finish.

Equipped with fast and intuitive printer interface software, and a galvanometer optical system by ScanLab Germany, the SLA800 displays top scanning speeds and enhances production efficiency significantly. Surface roughness as low as 0.05 μm makes post-processing simple and efficient.

Wide Choice of Materials

A selection of over 10 different custom-designed printing materials with unique characteristics for functional prototypes and low-volume manufacturing.

Made-To-Measure Customization

We offer a considerable selection of customizations free of charge. Available upgrades include autofocus, automatic material refilling, environment sensors, as well as remote diagnostics and control, ensuring you are industry 4.0 ready.


Build Size (xyz)1800 x 800 x 550 mm (31.5 x 31.5 x 21.65 in) 
Printing Speed50-100g/h
Scanning Speed6.0m/s (Recommended)  10.0m/s (Maximum)
AccuracyPart Size< 100 mm(3.9 in): ±0.15 mm(±0.0059 in)
Part Size≥ 100 mm(3.9 in):±0.15% x L
Layer Thickness0.05 mm (0.002 in) – 0.25mm (0.039 in)
Laser TypeDiode-pumped solid-state laser Nd:YVO 4
Optical SystemSCANLAB Germany Galvanometer Scanner
Beam Size: 0.12 - 0.2 mm
Operating SoftwareSirius Intelligent Printing Control Software / Linux or Windows (Optional)
CAD InterfaceSTL Format Files
Machine Size W x D x H1900 x 1450 x 2000 mm (74.8 x 57.09 x 78.74 in) 
Ambient Temperature21-25ºC (70-77℉)
Relative HumidityLess than 40%
Power Requirements200-240VAC 50/60Hz Single Phase 6A