The AccuFab-L4D is a state-of-the-art LCD dental 3D printer from Shining 3D , featuring an excellent combination of large build volume, high precision, and intelligent operation. It is specifically designed for use in digital dental labs and dental practices that demand maximum efficiency and reliability in additive manufacturing.

Product highlights:

4K LCD technology : High-resolution 4K monochrome screen (3840 × 2400 px) for precise, detailed print results at high printing speeds.
Large build volume : 192 × 120 × 180 mm – ideal for multiple prints of models, rails or drilling templates in one pass.
Fast printing cycles : The monochrome technology enables short exposure times and thus efficient production processes.
Excellent detail : With an XY resolution of 49 μm, the L4D delivers impressively fine structures – even with complex geometries.
User-friendliness at the highest level : Intuitive touchscreen interface, pre-installed parameters for Shining 3D resins, easy data transfer via WLAN or USB.
Open system : Compatible with a wide range of dental resins – both Shining 3D and third-party.
Seamless integration into the digital workflow : Perfect complement to Shining 3D scanners (AutoScan series) and AccuDesign software.

Technical data:

feature	specification
Printing technology	LCD (Masked Stereolithography)
light source	405 nm UV LED
LCD resolution	4K Monochrome (3840 × 2400 px)
XY resolution	49 μm
Installation space	192 × 120 × 180 mm
Layer thickness	25–100 μm
Print speed	up to 50 mm/h
touchscreen	5″ color display
Data transfer	USB / Wi-Fi / Ethernet
File formats	STL, OBJ, 3MF
Dimensions	360 × 360 × 530 mm
Weight	approx. 19 kg
software	AccuWare, Dental Synergy

Areas of application:

Dental models (aligners, prosthetics, diagnostics)
Drilling templates for implantological procedures
Splints (e.g., night guards, sleep guards, or bite guards)
Provisionals and temporary restorations
Castable structures (castables)
Gingival masks

Conclusion:

The Shining 3D AccuFab-L4D offers a powerful yet compact solution for labs and practices that value speed, precision, and flexibility. With its large build volume, open material platform, and intuitive operation, it's the perfect entry-level solution or the ideal complement to your digital dental workflow.

Comparison: AccuFab-F1 vs. L4D vs. CEL

feature	AccuFab-F1	AccuFab-L4D	AccuFab-CEL
Printing technology	DLP (Digital Light Processing)	LCD (Masked Stereolithography)	LCD (Masked Stereolithography)
Resolution (XY)	25 μm	49 μm	50 μm
LCD resolution	– (DLP projector)	4K Monochrome (3840 × 2400 px)	4K Monochrome (3840 × 2400 px)
Build volume (XYZ mm)	144 × 81 × 160	192 × 120 × 180	144 × 81 × 160
Print speed	up to 50 mm/h	up to 50 mm/h	up to 50 mm/h
Layer thickness	25–100 μm	25–100 μm	25–100 μm
Material platform	Open (Shining + third-party providers possible)	Open (Shining + third-party providers possible)	Open (Shining + third-party providers possible)
Area of application	Dental laboratories with high precision demands	Productive laboratories with high printing requirements	Chairside & practical approach (compact & fast)
Device size (approx.)	360 × 360 × 530 mm	360 × 360 × 530 mm	360 × 360 × 450 mm
Weight	approx. 19 kg	approx. 19 kg	approx. 15 kg
software	AccuWare, Dental Synergy, Shining Cloud	AccuWare, Dental Synergy	AccuWare, Dental Synergy, Cloud connectivity
Special features	DLP projector for top precision	Largest build volume of the series	Particularly compact & practice-oriented

🦷 Short conclusion:

AccuFab-F1 → For maximum precision & detail, ideal for demanding laboratories
AccuFab-L4D → For efficient series production with large print volumes
AccuFab-CEL → For chairside applications & compact everyday solutions in the practice or small laboratory

The printer can be ordered directly online. If you would like a comprehensive quote including delivery, installation, instruction, or training, we would be happy to assist you personally. Simply contact us – we will create a quote tailored to your needs.

Dreve FotoDent model 385/405 nm – 1 kg

Any questions? Don't hesitate