Formlabs Form 4
High-precision masked SLA printer for engineering-grade resin parts
Best for
Engineers needing high-precision functional prototypes and low-volume production
Skip if
Those seeking low cost or resin flexibility
What is Formlabs Form 4?
The Form 4 delivers industrial-grade accuracy with a 25 µm XY resolution, making it ideal for functional prototypes and low-volume production. Its sealed resin cartridge system simplifies material handling and reduces contamination risk. Connected to the Formlabs Dashboard, the printer supports remote job submission, monitoring, and detailed print analytics, enabling streamlined workflows for engineering teams.
SpecificationsAI-estimated
Key Features of Formlabs Form 4
Use Cases for Formlabs Form 4
Functional Prototyping
Rapidly produce durable, high-resolution prototypes for mechanical testing.
Custom Tooling
Print bespoke jigs and fixtures to streamline assembly processes.
Low-Volume Manufacturing
Generate small batches of high-quality parts for end-use or pilot production.
Medical Modeling
Create accurate anatomical models for planning and patient communication.
Pros & Cons of Formlabs Form 4
Pros
- Exceptional detail at 25 µm resolution
- Fast layer cure times reduce overall print duration
- Integrated resin cartridge system simplifies material handling
- Networked workflow enables remote monitoring and batch printing
Cons
- High upfront cost compared to entry-level SLA printers
- Requires AC power and a dedicated workspace due to size
- Limited to Formlabs-approved resin cartridges, reducing material flexibility
Frequently Asked Questions
What build volume does the Form 4 offer?
The Form 4 provides a build volume of 330 mm (L) × 185 mm (W) × 300 mm (H).
Can I use third-party resins with the Form 4?
The printer is calibrated for Formlabs resin cartridges; using non-Formlabs resins may require manual calibration and can void the warranty.
How does the Form 4 achieve its fast print speeds?
It employs a high-resolution LCD mask and a Linear Advance System that optimizes exposure times, allowing layers to cure in as little as 2 seconds.
Is the Form 4 compatible with the Formlabs Dashboard?
Yes, the printer integrates seamlessly with the Formlabs Dashboard for cloud-based job management, monitoring, and analytics.
Pricing Overview
View full pricing →Detailed plans are not listed. Visit the official website for pricing information.
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