BIG Parts
Blazing Fast
Form 4L Desktop Resin 3D Printer
Tackle big challenges with large-scale components
Prints in Under 6 hours
Slash your turnaround times and unlock new possibilities with the Formlabs Form 4L's incredible speed. Unlike traditional 3D printers, the Form 4L delivers most prints in under 6 hours. This translates to quicker prototyping iterations, faster design validation, and on-demand production without the wait. Whether you're a rapid prototyping specialist, a busy design team, or a manufacturer looking for an agile solution, the Form 4L's speed lets you get more done, faster.
Redefine your Possibilities
The Formlabs Form 4L redefines what's possible for rapid prototyping. Forget sacrificing speed for quality. This innovative printer delivers both stunning aesthetics and exceptional fit, rivalling injection moulded parts. The key lies in its blazing-fast print speeds. With most prints completed in under 6 hours, you can iterate on designs quicker, validate functionality faster, and move from concept to prototype in record time. This efficiency empowers you to bring your ideas to life faster than ever before.
Built for Performance
Frustrated by wasted time and materials from failed prints? The Formlabs Form 4L breaks free from that cycle with its unmatched reliability. Thanks to its innovative design and robust engineering, the Form 4L delivers consistent, high-quality results you can count on. This translates to a faster design validation cycle, allowing you to identify and address potential issues quicker. With the Form 4L, you can spend less time babysitting the printer and more time focusing on bringing your ideas to life.
Effortless Setup: Master printing in just four easy steps.
No prior 3D printing experience No problem!
The Form 4L's intuitive design makes it easy to learn the ropes in just 4 easy steps. Beginners and experts alike will appreciate the effortless setup for hassle-free printing.
Unrivalled reliability. Dependable large-format 3D printing.
FormLabs Form 4L Desktop Features
Physical Dimensions
Width 664 mm
Depth 528 mm
Height 794 mm
Weight 58.5 kg
Build Volume
Width 353 mm
Depth 196 mm
Height 350 mm
Printing Process
Masked Stereolithography (MSLA)
Resolution
46 μm
Printing Media
Resin
Internal Part Geometry
Low Force Display™ (LFD)
Print Tank
High-speed conduction resin heating with infrared temperature sensing
FormLabs Materials
FormLabs has developed the best Materials Comparison in Additive Manufacturing and we feel we would not do it justice here, so please click on the preview image below to access and be impressed!
Performance Specifications
| Printer Properties | ||||||||
| Process | Masked Stereolithography (MSLA), Low Force Display™ (LFD) | |||||||
| Build Volume | 35.3 × 19.6 × 35.0 cm 13.9 x 7.7 x 13.8 in 24.2 liters |
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| Weight | 58.5 kg | |||||||
| Machine Footprint | 66.4 x 52.8 x 79.4 cm 26.1 x 20.8 x 31.3 in |
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| Print Tank | Ultrasonic Resin Level Sense: controls resin in the tank Z-Axis Force Sensor: controls and minimizes print forces Resin Cartridge Load Cell: measures exact resin level in cartridge |
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| Light Engine | Backlight Unit: 145 uniform-wavelength LEDs, a plano-convex lens array, and integrated air cooling 405 nm optical wavelength 16 mW/cm² optical power intensity delivered to the cure plane 46 µm pixel size |
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| Power | 100-240 VAC 9 A 50/60 Hz 900 W |
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| Force Sensing | Z-Axis Force Sensor: automatically optimizes print quality and print speed based on part geometry and selected material. | |||||||
| Materials | ||||||||
| Materials Available | Open Platform. New materials being developed periodically Explore Materials |
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| Part Properties | ||||||||
| Resolution | 46 µm with pre-tuned anti-aliasing for subpixel resolution | |||||||
| Software | ||||||||
| Software | PreForm, Dashboard, Fleet Control | |||||||
| Operating System | Windows 7 (64-bit) and up Mac OS X 10.12 and up OpenGL 2.1 C++ runtime library from Microsoft (Windows only) 4 GB RAM (8 GB recommended) |
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