Formlabs Form 3L
description Formlabs Form 3L Overview
The Formlabs Form 3L is a large-format stereolithography (SLA) 3D printer designed for producing high-resolution, detailed parts. With a substantial build volume of 150 x 70 x 175 mm, its perfect for creating larger prototypes, tooling, and end-use parts. Its Low Force Open system ensures consistent part quality and minimizes warping. Form 3L excels in applications like dental models, consumer product design, and manufacturing tooling, offering exceptional accuracy and surface finish.
Its a strong choice for professionals demanding precision and scalability.
info Formlabs Form 3L Specifications
| Weight | 22.3 kg |
| Software | Formlabs PreForm |
| Build Volume | 150 x 70 x 175 mm |
| Connectivity | Wi-Fi, Ethernet |
| Laser Spot Size | 35 microns |
| Layer Resolution | 25-100 microns |
| Print Resolution | Up to 100 microns |
| Dimensions (Wxdxh) | 390 x 421 x 263 mm |
| Power Requirements | 110-240 V, 50/60 Hz |
balance Formlabs Form 3L Pros & Cons
- Large Build Volume: The 150 x 70 x 175 mm build volume enables the creation of significantly larger parts compared to smaller Formlabs printers, reducing the need for part splitting and assembly.
- Low Force Open Resin System: This system ensures consistent layer adhesion and minimizes suction forces, leading to improved part accuracy and reduced build failures.
- High Resolution and Detail: Formlabs LFS (Low Force Stereolithography) technology delivers exceptional detail and surface finish, suitable for demanding applications like tooling and prototypes.
- Automated Support Removal: The Form 3Ls automated support removal process saves time and reduces post-processing labor, improving overall efficiency.
- Advanced Materials Compatibility: Supports a wide range of Formlabs engineering-grade and flexible resins, expanding design possibilities and functional prototyping capabilities.
- Improved Build Speed: Compared to previous Formlabs models, the Form 3L offers increased build speeds, accelerating the prototyping and production workflow.
- Resin Cost: Formlabs resins are relatively expensive compared to materials used in other 3D printing technologies, impacting overall project costs.
- Post-Processing Required: Parts require post-processing steps like support removal and UV curing, which can be time-consuming and require additional equipment.
- Limited Material Selection Compared to FDM: While the material selection is expanding, it's still more limited than what's available for FDM (Fused Deposition Modeling) 3D printers.
- Build Volume While Large, Still Limited: While larger than other Formlabs printers, the build volume may still be restrictive for very large-scale production or single-piece manufacturing.
- Maintenance: Requires regular maintenance, including wiper arm and resin tank replacement, which adds to the ongoing operational costs.
help Formlabs Form 3L FAQ
What is the difference between the Form 3L and the Form 3?
The Form 3L boasts a significantly larger build volume (150 x 70 x 175 mm vs. 125 x 65 x 165 mm) and improved build speed. Both utilize LFS technology for high resolution, but the L is for 'Large'.
What types of resins can I use with the Form 3L?
The Form 3L is compatible with a wide range of Formlabs resins, including Standard, Engineering, Flexible, and Castable resins. Refer to the Formlabs website for a complete list and material properties.
How long does it take to cure parts printed on the Form 3L?
Curing time varies depending on the resin type and part thickness. Generally, parts require 5-30 minutes of UV curing in a dedicated curing station to fully harden and achieve optimal mechanical properties.
What is the Low Force Open (LFO) system and why is it important?
LFO minimizes suction forces during printing, ensuring consistent layer adhesion and reducing the risk of build failures. It also contributes to improved surface finish and dimensional accuracy in the final part.
What is Formlabs Form 3L?
How good is Formlabs Form 3L?
How much does Formlabs Form 3L cost?
What are the best alternatives to Formlabs Form 3L?
What is Formlabs Form 3L best for?
The Formlabs Form 3L is ideal for engineers, designers, and manufacturers who require high-resolution, detailed parts in larger sizes for prototyping, tooling, and end-use applications.
How does Formlabs Form 3L compare to Elegoo Saturn 3 Ultra?
Is Formlabs Form 3L worth it in 2026?
What are the key specifications of Formlabs Form 3L?
- Weight: 22.3 kg
- Software: Formlabs PreForm
- Build Volume: 150 x 70 x 175 mm
- Connectivity: Wi-Fi, Ethernet
- Laser Spot Size: 35 microns
- Layer Resolution: 25-100 microns
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