ProX 800


Highly efficient large-scale Stereolithography (SLA) 3D printer, with minimal waste. Productive and reliable, with highest accuracy and precision, and the broadest range of additive manufacturing materials.

Produce exact plastic and composite material parts without the limitations of tooling for CNC or injection molding with 3D printing in SLA with 3D Systems. The ProX 800 delivers part accuracy and surface quality achievable only with Stereolithography (SLA) additive manufacturing technology.  Immediately produce low- to medium-run parts at a lower per-unit cost, and build massive, highly detailed pieces faster.

Integrated printer, material and software solution

The ProX 800 printer gives you one single point of contact for expert application support and daily use of our gold standard Stereolithography 3D printing technology. The very wide spectrum of Accura® materials is developed and customized to our SLA 3D print engines and enable  polypropylene-like, tough/durable, clear, casting, high-temp and composites and specialty materials to meet your application and product requirements. Rapidly 3D print prototypes, investment casting patterns, thermoforming molds, and more, and integrate with our software technologies to enable mass-custom manufacturing processes in your production line.

Access the industry-leading 3D Sprint software at no charge with each SLA 3D printer to enable rapid view, repair, enhancement and automated placement of parts in preparation for 3D printing. Your enhanced design for additive manufacturing workflow begins here.

Meet or exceed standard tolerances for injection-molded plastics

Parts are accurate (+/-45 μm) and precise throughout the entire build platform, print after print, machine after machine.  On large parts (up to 650 x 750 x 550 mm (25.6 x 29.5 x 21.65 in)  as well as on smallest parts, features are reproducible down to 0.1 mm or 0.004 in – depending on geometry, orientation and build mode.



  • Master patterns for vacuum casting
  • Shell investment casting patterns for metal casting
  • Complex assemblies
  • Wind tunnel models
  • Rapid production of flow test rigs
  • Mass customization production (orthodontic, dental,)
  • Custom assembly jigs and fixtures


  • Stereolithography technology (SLA)
  • Max build envelope capacity(W x D x H): 25.6 x 29.5 x 21.65 in(650 x 750 x 550 mm)
  • Highest precision & accuracy – meets or exceeds injection molding accuracy, rivals CNC
  • Exchangeable Material Delivery Modules (MDMs)
  • Also available with rigid, stable nanocomposite material
  • Intuitive software for part set-up and production
  • Specific software module available for medical applications
  • Uses less than 1/3 the material of competitive printers


  • Multiple printers in one – quick and easy material changeover
  • Local field service and application support
  • Single source solution (for 3D printers, materials and software)
  • Ease of use – intuitive workflow
  • Fast part availability
  • Low material waste
  • Protection of intellectual property by keeping CAD data in-house
  • Broad application flexibility
  • Finest feature detail on parts of any size


Accura HPC
High production speeds with exceptional stiffness/rigidity
Accura Phoenix (SLA)
Thermally resistant plastic, for high clarity parts
Accura SL 5530 (SLA)
Temperature and moisture resistant
Accura e-Stone (SLA)
Accurate and durable dental model material
Accura Xtreme White 200 (SLA)
Ultra-tough white plastic, replaces CNC-machined polypropelene and ABS
Accura Xtreme (SLA)
Ultra-tough grey plastic, replaces CNC-machined polypropelene and ABS
Accura PEAK (SLA)
Stiff plastic material for heat-resistant components
Accura CeraMAX Composite (SLA)
Ceramic reinforced composite, high abrasion resistance
Accura Bluestone (SLA)
Composite material for stable, high stiffness parts
Accura CastPro Free (SL7800) (SLA)
Highly accurate, excellent humidity/moisture resistance, free of heavy metals making it ideal for aerospace casting patterns
Accura CastPro (SLA)
Highly accurate with excellent humidity/moisture resistance
Accura ABS White (SL 7810) (SLA)
Simulate and replace CNC-machined white ABS parts
Accura ABS Black (SL 7820) (SLA)
Simulates and replaces CNC-machined black ABS parts
Accura 55 (SLA)
Rigid, accurate plastic, aesthetics of molded ABS
Accura 60 (SLA)
Hard, clear plastic, aesthetics of molded polycarbonate (PC)
Accura ClearVue Free (SL 7870) (SLA)
High clarity plastic, free of heavy metals
Accura ClearVue (SLA)
High clarity plastic, multitude of applications
Accura 48HTR (SLA)
Temperature and moisture resistant, for demanding uses
Accura PP White (SL 7811) (SLA)
Flexible and tough, like polypropylene (PP)
Accura 25 (SLA)
Flexible, accurate, aesthetics of molded polypropylene (PP)

Brochure Downloads

3D Systems SLA Series Brochure


3D Systems SLA Tech Specs


3D Systems SLA Material Properties


3D Sprint for SLA Brochure


General MultiJet Printing Series: Material Properties Use Case Performances and Applications

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