EP-A650 3D Printer Stereo Lithography is developed by SHINING3D, which is professional in 3D printing technology. The system is user friendly, high stability, free maintenance and perfect printing result.

Stable & Reliable
• Dense high precision marble moving substrate
• Self-developed software, support continuous
• 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
• 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.

Tech Specs

Model EP-A650
Build Volume 650 x 600 x 400 mm
Layer Thickness 0.05 mm – 0.25 mm to choose
Spot Size 0.08-0.2mm ( standard );0.08~0.8mm(optional Variobeam
Build Accuracy*  ±0.1 mm (L<100 mm); ±0.1%xL (L≥100 mm)
Laser Diode-pumped solid-state laser Nd:YVO4     wavelength:355 nm
Typical Scanning Speed 6 m/s~10 m/s
Dimension 1500 *1300*2200 mm
Net Weight 1050 kg
Resin 250 kg
Power Supply 200-240 VAC, 50/60 Hz, single phase
Software EP-Resin
Input Data *.stl/*.slc/*.cli/*.epi
Working Platform Marble platform (A0 level)
Optical Scanning System High-speed scanning galvanometer
Operating Environment Temperature 20-26℃; relative humidity <40% (non-condensing)