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formlabs Form 3+

Form 3+

Desktop Stereolithography 3D Printers for Powerful Prototyping

Product Features
  • Powered by Low Force Stereolithography
  • Enhanced Light Touch Support structures that save post-processing time
  • Maximize your return, protect your investment, and eliminate unexpected costs

The Form 3+ is simple to set up and maintain. Use the Form 3+ for both prototyping and production and easily add more capacity as demand grows. The Form 3+ offers rapid print speeds, industry-leading accuracy and reliability, and a wide range of materials.



The Form 3+ uses Low Force Stereolithography (LFS)™ to turn liquid resin into flawless parts. This advanced print process offers incredible print quality, surface detail, and a platform for more advanced materials and applications.

A key component of the LFS process is the flexible Resin Tank which significantly reduces peel forces during printing to make removing supports as easy as possible.

The included Build Platform provides a base for your part to adhere to during printing, while the cleaning tools assist with finishing and post-processing your prints.

Our included one-year warranty provides peace of mind and access to support resources.



  • Technology: Low Force Stereolithography (LFS)™ 3D printing
  • Layer Thickness: 25 – 300 microns (0.001 – 0.012 in)
  • Dimensions: ( W x D x H ): 40.5 × 37.5 × 53 cm (15.9 × 14.8 × 20.9 in)
  • XY Resolution: 25 microns (0.001 in)
  • Build Volume ( W x D x H ): 14.5 × 14.5 × 18.5 cm (5.7 × 5.7 × 7.3 in)
  • Optics Engine: 1 Light Processing Unit, 250 mW laser power
3D Solutions
Desktop 3D Printers