At Formnext a few years ago, Shining3D expanded its professional LCD portfolio with the launch of two new medium‑size 4K printers: the AccuFab‑L4D for dental workflows and the AccuFab‑L4K for engineering and industrial prototyping. Both systems share the same core architecture built around a 4K monochrome LCD panel with a native resolution of 3840 × 2400 pixels. This high‑precision display covers a generous build area of 192 × 120 mm, translating into a pixel size of just 0.05 mm—an important factor for users who rely on consistent accuracy across the full platform. Despite their substantial build volume, the AccuFab‑L4D and AccuFab‑L4K maintain a compact, lightweight body structure, making them easy to integrate into laboratories, dental clinics, engineering offices, and production environments where space efficiency matters.
The AccuFab‑L4D is positioned as an accessible yet highly capable solution for dental professionals who want to scale up the production of models, trays, guides, and other clinical applications without compromising precision. The AccuFab‑L4K, on the other hand, is engineered for demanding users in product development, engineering, and manufacturing who require reliable throughput and compatibility with a wide range of functional materials. Both printers are powered by a 405 nm LED array delivering 3 mW/cm², enabling stable curing performance and competitive print speeds across different resin types.
To support users working with advanced materials, Liqcreate engineers collaborated closely with Shining3D to optimize the full Liqcreate portfolio on both platforms. This ensures that every validated Shining3D AccuFab‑L4K resin from Liqcreate—from engineering‑grade polymers to specialty functional materials—delivers predictable performance, accurate part geometry, and smooth workflow integration. The result is a versatile ecosystem where users can confidently produce high‑quality parts at scale, whether for dental, industrial, or prototyping applications.
Shining3D AccuFab-L4K resin 3D-printing parameters.
| Resin | Layer thickness | Parameters available in AccuFab Software? |
| Deep Blue | 100 µm | Yes |
| 50 µm | Yes | |
| Stone Coal Black | 100 µm | Yes |
| 50 µm | Yes | |
| Premium White | 100 µm | Yes |
| 50 µm | Yes | |
| Premium Black | 100 µm | Yes |
| 50 µm | Yes | |
| Premium Model | 100 µm | Yes |
| 50 µm | Yes | |
| Premium Tough | 100 µm | Yes |
| 50 µm | Yes | |
| Wax Castable | 100 µm | Yes |
| 50 µm | Yes | |
| Premium Flex | 100 µm | Yes |
| 50 µm | Yes | |
| Clear Impact | 100 µm | Yes |
| 50 µm | Yes | |
| Strong-X | 100 µm | Yes |
| 50 µm | Yes | |
| Tough-X | 100 µm | Yes |
| 50 µm | Yes | |
| Flexible-X | 100 µm | Yes |
| 50 µm | Yes | |
| Elastomer-X | 100 µm | Yes |
| 50 µm | No | |
| ESD | 100 µm | Yes |
| 50 µm | Yes | |
| Bio-Med Clear | 100 µm | Yes |
| 50 µm | Yes | |
| Hazard Glow | 100 µm | Yes |
| Composite-X | 100 µm | Yes |
| 50 µm | Yes |
About the Shining3D AccuFab-L4K resin 3D-printer.
Image by Shining3D and 3Dprintingindustry.com: The new Shining3D AccuFab-L4K and AccuFab-L4D resin 3D-printers
Shining3D AccuFab-L4K resin 3D-printer specifications.
| Resolution | 3840*2400 pixels |
| Pixel Size | 0.05 mm / 50 micron |
| Wavelength | 405 nm |
| Light Intensity | >3 mw/cm^2 |
| Print Volume (W x D x H) | 192*120*180 mm |
| Print Speed | 10~50 mm/h (material dependant) |
| Print Accuracy* | ±0.05 mm |
| Layer Thickness | 0.025/0.05/0.075/0.1 mm (material dependant) |
| Printer Dimensions | 360*360*530 mm |
| Weight | 19 kg |
| Power Requirements | 110-240 VAC 50/60 Hz 360 W |
| Connectivity | USB dongle, Wi-Fi, Ethernet |
| Packing Dimensions | 480*480*660 mm |
| Packing Weight | 25 kg |
Contact us if you have any questions or when you need help with settings for the Shining3D AccuFab-L4K or other resin based 3D-printers.
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