microArch S150 Series

The microArch S150 is engineered to deliver consistent dimensional performance across complex micro-scale geometries, enabling engineers and researchers to validate designs with confidence. True 25µm optical resolution, precise positional control, and stable process performance support the fabrication of fine features, smooth surfaces, and repeatable results across a wide range of applications and materials.

Designed for demanding development environments, the system provides the reliability needed to move from early concept validation to functional prototyping without compromising part quality.

• Interactive Touch Screen: Equipped with an integrated touchscreen featuring built-in printing parameters for standard materials and full support for customized printing — simplifying day-to-day operation and improving print success rates.
• Resin Vat Heating System: Heated up to 60℃, suitable for multiple application scenarios.
• Platform with Diamond-Like Carbon (DLC) Coating: Easier printed part removal and enhanced scratch resistance, increasing platform lifespan.
• Fresh Air Filtration System: Built-in HEPA13 filter providing clean and safe operational environment.
• UV Sterilization: The inner chamber incorporates a UV-C (253.7nm) sterilization system, keeping the build environment clean between print runs and supporting use in contamination sensitive applications.
• Side-shifting membrane: No need to remove or reinstall the membrane in between builds, which increases uptime
• Flexible options: S150 can be placed in the biological safety cabinet, desktop and other office environments; T5ml and T20ml micro resin vats are optional.

The microArch S150 Series is powered by BMF’s Projection Micro Stereolithography (PµSL) technology, an advanced additive manufacturing process designed to produce high-precision micro-scale parts with exceptional accuracy and surface quality. PµSL works by projecting patterned UV light through a dynamic optical system to rapidly photopolymerize entire layers of liquid resin at once, enabling fast print speeds while maintaining micron-level feature resolution.

By combining precision optics, controlled photopolymerization, and highly accurate motion systems, the S150 Series delivers the dimensional accuracy, repeatability, and part quality required for demanding engineering applications. The result is the ability to manufacture complex micro-scale geometries, fine channels, and intricate features that are difficult or impossible to achieve with conventional manufacturing or traditional 3D printing technologies.

This proven technology platform enables engineers and researchers to rapidly prototype and iterate micro-scale designs across applications such as microfluidics, fiber optics, biomedical devices, advanced electronics, and academic research.