EP-A350 3D Printer Stereo Lithography

EP-A350 3D Printer Stereo Lithography


Stable & Reliable

• Dense high precision marble moving substrate
• Self-developed software, support continuous upgrade
• Automatic detection & calibration by functional
module ensure working stability
• Optimized structure, less maintenance

High Efficiency

• Patented VarioBeam technology
• High-speed scan
• Brand-new software brings one-click print and outstanding performance

High Accuracy

• Self-developed 3D optical high-precision calibration technology
• Avoiding the influence of human factors

User-friendly & Intelligent

• Provide different processing parameter package
• Broad application flexibility
• Remote control available

New Software

EP-Resin, machine controlling software


Somos ® GP Plus 14122

White opaque material, similar as ABS and PBT, an ideal choice for automobile, aerospace and consumption products, also can be used in biomedicine, dental and skin applications.

Somos ® WaterShed XC 11122

Transparent material without color, similar as ABS and PBT, with exceptional clarity and high water-resistance, an ideal choice for automobile, medical and consumption products, including lens, packing, fluid flow analysis, concept models, etc.

Somos ® PerFORM

White material, with high heat tolerance, outstanding detail resolution and stiffness, ideal material for a variety of applications including tooling, wind tunnel testing, high temperature testing, electrical casings and automotive housings.


White material, with good surface effect and ductility, an ideal choice for hand models, functional parts, models, etc.

Open Platform

Compatible with standard 355 nm photosensitive resin.

Build Volume350 x 350 x 300 mm
Layer Thickness0.05 mm – 0.25 mm to choose
Spot Size0.08-0.2mm ( standard );0.08~0.8mm(optional Variobeam
Build Accuracy*±0.08 mm (L<100 mm); ±0.08%xL (L≥100 mm)     ±0.1 mm (L<100 mm); ±0.1%xL (L≥100 mm)
LaserDiode-pumped solid-state laser Nd:YVO4     wavelength:355 nm
Typical Scanning Speed6 m/s~10 m/s
Dimension1100*950*1640 mm
Net Weight440 kg
Resin70 kg
Power Supply200-240 VAC, 50/60 Hz, single phase
Input Data*.stl/*.slc/*.cli/*.epi
Working PlatformMarble platform (A0 level)
Optical Scanning SystemHigh-speed scanning galvanometer
Operating EnvironmentTemperature 20-26℃; relative humidity <40% (non-condensing)