The Form 3L is an affordable large-format 3D printer designed for professionals to provide fast turnaround of industrial-quality parts, printed using the advanced Low Force Stereolithography (LFS) process.
Key Features:
Low-Force Stereolithography (LFS) 3D Printer
335 × 200 × 300 mm
Resin / SLA
One of the largest SLA printers on the market, produces smooth parts with fine details and sharp points
Founded in 1997, we bring next-generation technology to customers, with an emphasis on expertise and white-glove service. Showrooms in Chicago, Detroit, Tokyo, and Seoul.
Our Company
The leading national supplier of Desktop 3D printers. Expertise in both Industrial and Desktop 3D printing. Supplier of next-generation Metal, SLS, ultrafast Industrial printers.
Customer Benefits
White glove support
On-site support options
Training packages
Product Overview
Formlabs Form 3L
Bring Large Format 3D Printing In-House
Scale up your in-house print production with the Form 3L, an easy-to-use large format 3D printer for reliable production of industrial-quality parts.
Small Details, Big Results
Eliminate the turnaround time of outsourcing or the manual work of assembly for large scale 3D prints. The Form 3L offers a massive build volume at an unprecedented value.
HEIGHT
WIDTH
DEPTH
11.8 in
13.2 in
7.9 in
30 cm
33.5 cm
20 cm
Incredible Part Quality
Stop sacrificing on quality for larger prints. The Form 3L provides the incredible surface finish and fine detail that stereolithography 3D printing is known for.
25μm XY Resolution
250mW Laser Power
Optimized laser path:
Two staggered Light Processing Units (LPUs) inside the printer use a compact system of lenses and mirrors to deliver accurate, repeatable prints.
Crisp, clean features:
Each high-density laser passes through a spatial filter to guarantee a clean laser spot.
Consistent precision:
A parabolic mirror ensures that the laser prints perpendicular to the build plane, ensuring uniform print quality across the entire build platform.
Intuitive
and Efficient
No specialized technicians required. The Form 3L offers automatic resin dispensing, simple print preparation software, and an interface anyone at your company can use.
Nonstop printing:
Integrated sensors help maintain ideal print conditions and send you alerts about the state of your machine.
Closed-loop calibration:
Optical sensors continuously correct for scale and power, and can even detect dust.
User-replaceable components:
The Light Processing Units, rollers, and optics window can be replaced in-house, reducing the need for replacement printer shipments.
Design
Design your model in standard CAD software and import an STL or OBJ file into our PreForm print preparation software.
Print
Send prints over WiFi, reprint previous jobs, and manage your print queue with ease with the printer's intuitive touchscreen interface.
Post-Process
Easily tear away light-touch supports after printing and put the finishing touches on your parts with the Form 3L Finish Kit.
Perfectionism That Scales
With advanced Low Force Stereolithography (LFS)™ technology, Formlabs has completely re-engineered resin-based 3D printing to drastically reduce the forces of the print process.
Start scaling your prototyping and production today.
Connectivity: WiFi, Ethernet, USB 2.0 Printer Control: 5.5" 1280 x 720 touchscreen Dashboard Printer Management Features: Manage prints and printers via the cloud
Track resin and tank usage over time
SMS and email alerts
Create enterprise group accounts with admins to more easily share printers and control access
Software Bundle: PreForm Software PreForm requires 4GB RAM and OpenGL 2.1 PreForm features: One-Click Print
Adaptive layer thickness for faster printing with fine details • Remote Print (not available on Form 2)
Auto-orient for optimal print position
Auto-mesh repair
Auto-generation of supports
Rotate, scale, duplicate, and mirror
Layer slicer for path inspection
Available in multiple languages Supported Operating Systems:
Windows 7 (64-bit)+
Mac OS X 10.10+ "
Supported File Types: .STL & .OBJ
We're dedicated to earning each customer's loyalty through exceptional
service.
Who We Are
Founded in 1997, we bring next-generation technology to customers, with an emphasis on expertise
and white-glove service. Showrooms in Chicago, Detroit, Tokyo, and Seoul.
Our Company
The leading national supplier of Desktop 3D printers. Expertise in both Industrial and Desktop 3D
printing. Supplier of next-generation Metal, SLS, ultrafast Industrial printers.
Customer Benefits
White glove support
On-site support options
Training packages
2025 Edition Professional 3D Printer Buyers Guide
Choosing the right 3D printer doesn't have to be difficult. Find the perfect printer for your application. This in-depth guide covers pricing, materials, dimensional accuracy, and more.