BMF microArch® S140

microArch® S230 – Ultra-High Resolution Desktop 3D Printer

The microArch® S140 is an ultra-high-resolution 10 µm class 3D printer designed for manufacturers, R&D labs, and universities that demand extreme accuracy in a compact desktop system. Built to deliver consistent micro-level precision, it enables the production of complex, high-detail components using engineering-grade materials. With industrial reliability and production-ready accuracy, the S230 bridges the gap between prototyping and true micro-manufacturing.

Get a Quote Download Brochure

Features and Benefits
Printer Specs
Materials
Applications
Get in Touch

Features and Benefits

Precision-driven technology for micro manufacturing

Ultra-Fine Resolution

Achieves exceptional detail with true 10 µm layer precision

High Dimensional Accuracy

Produces repeatable, production-ready micro parts

Engineering-Grade Materials

Supports high-performance resins for functional use

Stable Optical System

Ensures consistent exposure and uniform part quality

Compact Industrial Design

Desktop footprint with industrial-level output

Scalable Production Capability

Suitable for both R&D and low-volume production

Micro-Scale Accuracy

Manufacture parts impossible with conventional printers

Faster Product Development

Reduce iteration cycles with reliable first-time prints

Production-Ready Output

Transition seamlessly from prototype to end-use parts

Lower Operational Costs

Desktop system replaces expensive micro-fabrication setups

Consistent Quality

Uniform results across multiple builds and batches

Broad Industry Adoption

Ideal for medical, electronics, and precision engineering

Printer Specifications

Designed for accuracy, stability, and repeatability

Light Source: UV LED(405nm)
Printing Material: Photosensitive resin
Optical Resolution: 10μm
Layer Thickness: 10~40μm
Build Size: Mode 1: single exposure mode
19.2mm(L)×10.8mm(W)×45mm(H)
Mode 2: stitching exposure mode
94mm(L)×52mm(W)×45mm(H)
Mode 3: micro array mode
94mm(L)×52mm(W)×45mm(H)
Input Data File Format: STL
External Dimensions: 1000mm(L)×700mm(W)×1600mm(H)
Dimensions(mainframe): 650mm(L)×650mm(W)×750mm(H)
Total Weight: 245kg
Power Supply: 100~240V AC, 50/60Hz, 2kW

Download Brochure

Materials

Power Your Prints: Premium Materials for Every Need

View All Materials

BMF AL Alumina Ceramic

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 BMF microArch® S140

View Specs

BMF BIO Resin

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 BMF microArch® S140

View Specs

BMF FR Resin

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 BMF microArch® S140

View Specs

BMF HT200

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 BMF microArch® S140

View Specs

BMF HTF Resin

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 BMF microArch® S140

View Specs

BMF HTL Resin

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 BMF microArch® S140

View Specs

BMF SR Resin

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 BMF microArch® S140

View Specs

BMF Tough Resin

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 BMF microArch® S140

View Specs