A research team proposes spectral extrapolation to recover determine surface roughness metrics on laser powder bed fusion parts from limited measurements, promising faster quality assurance for AM shops.
spectra
Formlabs Acquires Long Time Photopolymer Resin Supplier
Formlabs just announced they’ve acquired their long-time supplier of photopolymer resins for their Form 2 and Form 3 3D printers. Spectra Polymers is now part of Formlabs.