What are the main advantages of Laser Sintering compared to other 3D printing technologies?

Compared to stereolithography (SLA):

  • Significantly more durable
  • Very robust even in UV light conditions
  • Freedom of form
  • no additional support structures needed
  • Higher thermal load

Compared to filament 3D printers (FDM):

  • Significantly more sturdy
  • Higher resolution
  • Freedom of form
  • no additional support structures needed

Read more: Compare of common 3D printing technologies