Hull, Charles (Chuck)

Chuck Hull

Charles (Chuck) Hull invented Stereolithography, Stereolithography (STL) files, and is the co-founder of 3D Systems. He currently serves as the Executive Vice President and Chief Technology Officer at 3D Systems. Hull patented Stereolithography and co-founded 3D Systems in 1986.

How Stereolithography Works

Stereolithography uses a photopolymer process in which liquid resin is exposed to an ultraviolet (UV) laser, which traces a layer of the 3D model image onto the resin. The exposure to light causes a layer of the resin to solidify. The build platform rises and the resin is again exposed to the laser. This process repeats until the part is complete.

To learn more about the latest in 3D Printing, check out our 3D printing.

Get a Free Quote on a Custom 3D Billboard

Get a Free Quote