
WIIBOOX WN-PRO
Micro-nano resin 3D printer with sub-pixel micro-scanning
WIIBOOX WN-PRO is a micro-nano resin 3D printer using sub-pixel micro-scanning large-area projection stereolithography (top-down). It achieves ≤3μm optical precision and ≤5μm minimum layers over a ≥36×20mm stitch-free sample area, producing grooves ≤1.9μm, holes ≤25μm and microchannels ≤30μm — for microfluidics, MEMS and precision research.
- Optical precision
- ≤3 μm
- Min layer thickness
- ≤5 μm
- Sample size
- ≥36×20 mm (stitch-free)
- Motion accuracy
- Bidirectional axis repeatability ≤±1 μm
Specifications
Technical specifications
| Process | Sub-pixel micro-scanning large-area projection SLA (top-down) |
|---|---|
| Optical precision | ≤3 μm |
| Min layer thickness | ≤5 μm |
| Sample size | ≥36×20 mm (stitch-free) |
| Min features | Min 3D feature ≤3 μm (lines); grooves ≤1.9 μm, holes ≤25 μm, microchannels ≤30 μm |
| Materials | 405 nm resins (min line width 6 μm, heat-resistant 140 ℃+, high viscosity 20,000 cps) |
| Motion accuracy | Bidirectional axis repeatability ≤±1 μm |
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