Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of common 3D printing technologies
| Extrusion-based | Stereolithography | Inkjet | Selective Laser Sintering | |
|---|---|---|---|---|
| Resolution | 100 μm | 20–50 μm | ~30 μm | ~20–100 μm |
| Fabrication Speed | Medium | Fast | Fast | Slow |
| Cell Compatible | Yes | Yes | Yes | No |
| Support Structure Required | No | Yes | Yes | No |
