Ultra-high resolution 3D printing technology for creating precise, intricate, and micro-scale parts with unmatched accuracy.
Overview
Projection Micro Stereolithography (PµSL) is a cutting-edge 3D printing technology that enables the manufacturing of true microstructures with ultra-high resolution (2µm–25µm), exceptional accuracy, and precision. Ideal for industries requiring intricate details and tight tolerances, PµSL empowers the creation of parts that rival micro injection molding quality.
Benefits & Advantages
Discover how micro SLA delivers a new level of precision and scalability for advanced manufacturing needs.
01
Ultra-High Resolution
Achieve microstructures with resolutions as fine as 2µm, enabling intricate details visible only under magnification.
02
Micro-Precision Accuracy
Consistently produce parts with tolerances of +/-10µm to +/-50µm, ensuring exact and reliable results.
03
Design Freedom
Unlock complex geometries and innovative designs that cannot be manufactured using traditional processes.
04
Injection Molding-Level Quality
Deliver parts with tolerances and consistency that match micro injection molding, but with faster turnaround.
05
Versatile Applications
Ideal for industries including medical devices, microfluidics, electronics, and optics requiring extreme detail.
06
Scalable Production
From prototyping to end-use manufacturing, micro SLA ensures repeatable, reliable results at scale.
A breakthrough in micro-precision additive manufacturing, PµSL sets the standard in high-resolution 3D printing.
01
Projection-Based Stereolithography
Utilizes advanced digital light projection to build parts layer by layer with micro-scale precision.
02
True-to-CAD Accuracy
Ensures faithful reproduction of CAD designs, maintaining fine geometrical fidelity and part consistency.
03
Micro-Scale Capabilities
Capable of printing structures down to 2µm, enabling the creation of parts smaller than a human hair.
04
Smooth Surface Finishing
Produces superior surface quality, reducing the need for extensive post-processing.
05
Advanced Material Compatibility
Compatible with a wide range of engineered resins tailored for strength, transparency, and biocompatibility.
06
Consistency at Scale
Guarantees identical results across multiple runs, ensuring high repeatability for production needs.
Micro SLA (PµSL) is trusted by leading companies across diverse industries where accuracy, micro-scale, and innovation matter.
Discover advanced lineup of microArch® 3D printers powered by Micro SLA technology.
BMF microArch® D1025
High-Precision Dual-Resolution 3D Printing
The microArch® D1025 by BMF uses advanced PµSL technology to deliver exceptional micro-scale precision. With switchable 10 µm and 25 µm resolutions, including hybrid mode, it balances intricate detail with production efficiency. Built-in automation ensures optimized prints with high accuracy and repeatability.
microArch® S230 – Ultra-High Resolution Desktop 3D Printer
The microArch® S140 is a compact 10 µm class 3D printer delivering ultra-high precision for manufacturers, R&D labs, and universities. It produces complex, high-detail parts with engineering-grade materials, bridging the gap between prototyping and true micro-manufacturing.
microArch® S230 – Ultra-High Resolution 2μm 3D Printe
The microArch® S230 is a 2μm resolution 3D printer built for ultra-high precision applications. It delivers exceptional surface finish, tight tolerances, and true-to-CAD accuracy for complex micro-scale parts using engineering-grade materials.
The microArch® S240A from BMF’s 10μm Series is a compact industrial micro-precision 3D printer delivering consistent 10-micron resolution. It ensures exceptional accuracy and repeatability for producing complex micro-scale parts.
The 25 µm Series micro 3D printer bridges the gap between micro-manufacturing and small-part production. It delivers tight tolerances, fine feature detail, and consistent accuracy, enabling a smooth transition from prototyping to scalable production.
The microArch® D0210 is a high-precision micro 3D printing system built on PµSL technology. It delivers exceptional resolution and surface finish, enabling the production of complex micro-parts beyond the limits of conventional manufacturing.
The microArch® S130 is a micro 3D printing system powered by PµSL technology, delivering 2µm resolution and superior surface finish. It enables the creation of intricate microstructures beyond traditional manufacturing limits.
The microArch® S150 is a desktop-friendly micro-scale 3D printing system powered by Projection Micro Stereolithography (PµSL). Built for laboratories, research centers, and clean environments, it delivers 25µm optical resolution, supports biocompatible and hydrogel materials, and ensures a clean, safe, and reliable printing workflow.
AL (Alumina) Ceramic is perfect for applications involving tooling, casings and housings, and medical devices – able to withstand high temperatures with high strength properties and chemical resistance. BMF’s open micro 3D printing system allows you to use its specially formulated liquid polymers or materials of your choice. With 20,000 cp capability and access to… Continue reading Projection Micro Stereolithography (Micro SLA)
BIO is a biocompatible resin suitable for non-implantable medical applications. BIO can undergo sterilization and has passed numerous ISO biocompatibility tests. BMF’s open micro 3D printing system allows you to use its specially formulated liquid polymers or materials of your choice. With 20,000 cp capability and access to thousands of resins, it offers maximum application… Continue reading Projection Micro Stereolithography (Micro SLA)
FR is a flame retardant material with a high heat deflection temperature that has a UL94 V-0 flammability rating at 2.0mm. BMF’s open micro 3D printing system allows you to use its specially formulated liquid polymers or materials of your choice. With 20,000 cp capability and access to thousands of resins, it offers maximum application… Continue reading Projection Micro Stereolithography (Micro SLA)
HT 200 is a high temperature material that can withstand temperatures up to 200°C with high strength and durability, perfect for end use applications. BMF’s open micro 3D printing system allows you to use its specially formulated liquid polymers or materials of your choice. With 20,000 cp capability and access to thousands of resins, it… Continue reading Projection Micro Stereolithography (Micro SLA)
HTF is a heat resistant and tough resin with a high HDT, tensile strength, and biocompatibility. Perfect for high pressure steam applications such as autoclaving. BMF’s open micro 3D printing system allows you to use its specially formulated liquid polymers or materials of your choice. With 20,000 cp capability and access to thousands of resins,… Continue reading Projection Micro Stereolithography (Micro SLA)
HTL is a high performance engineering material with high strength, rigidity, and heat resistance, able to withstand temperatures up to 114°C. BMF’s open micro 3D printing system allows you to use its specially formulated liquid polymers or materials of your choice. With 20,000 cp capability and access to thousands of resins, it offers maximum application… Continue reading Projection Micro Stereolithography (Micro SLA)
SR is a soluble resin that can be used as a sacrificial material to print single-use molds to manufacture parts in other materials. SR dissolves in a 5:95 solution of sodium hydroxide to distilled water. BMF’s open micro 3D printing system allows you to use its specially formulated liquid polymers or materials of your choice.… Continue reading Projection Micro Stereolithography (Micro SLA)
TOUGH is a rigid, robust engineering material with a good combination of strength and elongation. TOUGH can be used to produce end-use parts. BMF’s open micro 3D printing system allows you to use its specially formulated liquid polymers or materials of your choice. With 20,000 cp capability and access to thousands of resins, it offers… Continue reading Projection Micro Stereolithography (Micro SLA)
