Boston Micro Fabrication unveils new microArch S150 Series with 25um resolution and up to 9x faster print speeds, targeting lab development and micro-production.

Boston Micro Fabrication (BMF) has unveiled its new microArch S150 Series 3D printing systems, designed to make micro-precision additive manufacturing more accessible for labs, researchers, and manufacturers.

Two Models, One Platform

The series includes two models: the microArch S150 for flexible lab development and precision prototyping, and the microArch S150 Ultra—a high-throughput system designed for fast production workflows. Both desktop-friendly systems provide access to industrial-grade micron-level additive manufacturing.

Impressive Specifications

The S150 Ultra delivers up to 9x faster print speeds than the standard microArch S150, enabling rapid prototyping, iterative design, and low-volume production of finely detailed parts such as microneedles, channels, nozzles, and chips.

Key specifications include:

  • 25 um optical resolution
  • Plusmn3 um positional accuracy
  • Layer thicknesses from 10-100 um
  • Automated calibration
  • Built-in HEPA13 filtration
  • UV-C sterilisation system

Applications

Potential application areas include microfluidics, fibre optics, biomedical devices, electronics, and advanced research. The technology behind these systems is BMF proprietary Projection Micro Stereolithography (PmuSL).

Our mission is to make micro-precision 3D printing a more accessible technology for innovators across multiple industries, said John Kawola, CEO of BMF. These systems remove long-standing barriers and make true micro-precision 3D printing genuinely accessible.

Availability

BMF will demonstrate the microArch S150 Series live at RAPID + TCT 2026 from Stand #1347. The new machines will be available for order beginning Q2 2026.

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