Prototyping | Manufacturing | Tooling | Engineering | Casting | Large-Format
The Optima Series, Industrial SLA 3D Printers
The Optima Series Industrial SLA 3D printers by Lightcured Technologies are built for large-scale production, precision, and reliability. With advanced stereolithography and digital light processing technologies, these machines deliver high accuracy, fast build speeds, and consistent performance across long print runs.
Designed for manufacturing, engineering, architecture, prop-making and large-format prototyping environments, industrial resin systems feature large build volumes, robust components, and automated process controls to ensure dependable results. They support a wide range of Monocure3D’s specialised resins, making them suitable for functional parts, investment casting patterns, and complex models that demand repeatable quality.
Whether producing one-off prototypes or full-scale production batches, our Optima industrial resin 3D printers provide the scale and performance needed to keep projects moving efficiently.
Built for Industry, Backed by Expertise
Scale with Confidence
Built for large-format printing, our SLA 3D printer range delivers production-ready capacity for industrial, engineering, and tooling applications.
Consistent Results
Laser level detection and precision optics ensure stable conditions and repeatable print quality across every build.
Robust Design
A heavy-duty frame, customised UV laser, and high-end galvanometer provide long-term reliability in demanding environments.
Expert Support
Backed by Australian-based service, training, and spare parts to keep your production running without interruption.
A Size to Suit Every Application
Optima LT600
Compact industrial SLA system designed for accuracy, reliability, and efficiency — the ideal solution for studios and service providers.
Optima LT800
A versatile SLA printer with a generous build volume, optimised for batch production and laboratory environments.
Optima LT1000
Industrial SLA printer tailored to your needs, offering scalable build sizes and reliable performance for high-volume output.
Optima LT1200
Purpose-built for oversized and specialised applications, delivering custom solutions for the most demanding projects.
Top-Down Technology Advantage
Large-Format Capacity
Handle oversized parts or multiple builds in one job with build volumes up to 1200 × 1200 × 600 mm.
Precision Laser Technology
Custom UV laser and galvanometer system delivers accuracy down to 0.1 mm.
Superior Surface Finish
Top-down SLA design reduces or eliminates the need for complex supports, saving time on post-processing.
Removable Resin Tank
Simplified removal and reduced finishing work accelerate your overall workflow.
Technical Summary
General specifications (applies across models)
| Specification | Range across models |
|---|---|
| 3D technology | Stereolithography (SLA), galvo scanning |
| Laser | UV laser (customised), high-end digital galvanometer |
| Resin compatibility | Photosensitive resin, 355–380 nm (Monocure3D) |
| Build volume | Up to 1200 × 600 × 500 mm (model dependent) |
| Layer thickness | 0.05–0.15 mm |
| Spot size | As small as 0.1 mm |
| Scanning speed | Up to 6000 mm/s |
| Printing speed | Up to 180 g/h |
| Liquid level detection | Laser level sensor |
| Resin tank | Removable and replaceable |
| Printing accuracy | Parts < 100 mm: L ± 0.1 mm; Parts ≥ 100 mm: L ± 0.1% × L |
| Power supply | 220 V, 50 Hz |
| Rated input power | Up to 650 W |
| Machine dimensions | Up to 1800 × 1300 × 2300 mm |
| Gross weight | Up to ~1500 kg (excludes materials) |
Frequently asked questions (FAQ)
Manufacturing, engineering, casting, architecture, and prop departments needing large-format output.
From compact industrial systems to large-format models, with volumes up to 1200 × 600 × 500 mm.
Yes. They are compatible with a wide range of Monocure3D engineering, industrial, and casting resins.
Yes. We provide installation guidance, on-site or remote training, and ongoing technical support to help you achieve consistent results.
The printers achieve a layer resolution of 0.05–0.15 mm, depending on the chosen settings and model.
The printers are custom built by our manufacturer and are usually ready within a few weeks. They are shipped via sea freight, and the delivery time depends on destination. Contact us for an estimated lead time to your region.
Yes. The printers are compatible with our AutoFILL system. AutoFILL can be customised to fit any printer with any sized pump, enabling fast, controlled filling without manual pouring.
